Skip to content

Instantly share code, notes, and snippets.

@tagomoris
Created December 16, 2014 07:09
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save tagomoris/ed7aa8ccb3d6003a29f9 to your computer and use it in GitHub Desktop.
Save tagomoris/ed7aa8ccb3d6003a29f9 to your computer and use it in GitHub Desktop.
************************************************************/
2014-12-16 14:53:12,673 INFO namenode.NameNode (StringUtils.java:startupShutdownMessage(633)) - STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = master1.local/10.0.0.0
STARTUP_MSG: args = [-upgrade]
STARTUP_MSG: version = 2.6.0.2.2.0.0-2041
STARTUP_MSG: classpath = /usr/hdp/2.2.0.0-2041/hadoop/conf:/usr/hdp/2.2.0.0
STARTUP_MSG: build = git@github.com:hortonworks/hadoop.git -r 7d56f02902b436d46efba030651a2fbe7c1cf1e9; compiled by 'jenkins' on 2014-11-19T19:42Z
STARTUP_MSG: java = 1.8.0_20
************************************************************/
2014-12-16 14:53:12,680 INFO namenode.NameNode (SignalLogger.java:register(91)) - registered UNIX signal handlers for [TERM, HUP, INT]
2014-12-16 14:53:12,682 INFO namenode.NameNode (NameNode.java:createNameNode(1367)) - createNameNode [-upgrade]
2014-12-16 14:53:12,867 INFO impl.MetricsConfig (MetricsConfig.java:loadFirst(111)) - loaded properties from hadoop-metrics2.properties
2014-12-16 14:53:12,905 INFO impl.MetricsSinkAdapter (MetricsSinkAdapter.java:start(195)) - Sink ganglia started
2014-12-16 14:53:12,957 INFO impl.MetricsSystemImpl (MetricsSystemImpl.java:startTimer(376)) - Scheduled snapshot period at 10 second(s).
2014-12-16 14:53:12,957 INFO impl.MetricsSystemImpl (MetricsSystemImpl.java:start(191)) - NameNode metrics system started
2014-12-16 14:53:12,958 INFO namenode.NameNode (NameNode.java:setClientNamenodeAddress(349)) - fs.defaultFS is hdfs://nameservice1
2014-12-16 14:53:12,958 INFO namenode.NameNode (NameNode.java:setClientNamenodeAddress(369)) - Clients are to use nameservice1 to access this namenode/service.
2014-12-16 14:53:13,038 INFO hdfs.DFSUtil (DFSUtil.java:httpServerTemplateForNNAndJN(1694)) - Starting Web-server for hdfs at: http://master1.local:20070
2014-12-16 14:53:13,061 INFO mortbay.log (Slf4jLog.java:info(67)) - Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
2014-12-16 14:53:13,064 INFO http.HttpRequestLog (HttpRequestLog.java:getRequestLog(80)) - Http request log for http.requests.namenode is not defined
2014-12-16 14:53:13,069 INFO http.HttpServer2 (HttpServer2.java:addGlobalFilter(699)) - Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2014-12-16 14:53:13,071 INFO http.HttpServer2 (HttpServer2.java:addFilter(677)) - Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context hdfs
2014-12-16 14:53:13,071 INFO http.HttpServer2 (HttpServer2.java:addFilter(684)) - Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2014-12-16 14:53:13,071 INFO http.HttpServer2 (HttpServer2.java:addFilter(684)) - Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2014-12-16 14:53:13,086 INFO http.HttpServer2 (NameNodeHttpServer.java:initWebHdfs(86)) - Added filter 'org.apache.hadoop.hdfs.web.AuthFilter' (class=org.apache.hadoop.hdfs.web.AuthFilter)
2014-12-16 14:53:13,087 INFO http.HttpServer2 (HttpServer2.java:addJerseyResourcePackage(603)) - addJerseyResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.web.resources, pathSpec=/webhdfs/v1/*
2014-12-16 14:53:13,095 INFO http.HttpServer2 (HttpServer2.java:openListeners(887)) - Jetty bound to port 20070
2014-12-16 14:53:13,096 INFO mortbay.log (Slf4jLog.java:info(67)) - jetty-6.1.26.hwx
2014-12-16 14:53:13,244 INFO mortbay.log (Slf4jLog.java:info(67)) - Started HttpServer2$SelectChannelConnectorWithSafeStartup@master1.local:20070
2014-12-16 14:53:13,264 WARN common.Util (Util.java:stringAsURI(56)) - Path /var/hadoop/hdfs/nn should be specified as a URI in configuration files. Please update hdfs configuration.
2014-12-16 14:53:13,264 WARN common.Util (Util.java:stringAsURI(56)) - Path /var/hadoop/hdfs/nn should be specified as a URI in configuration files. Please update hdfs configuration.
2014-12-16 14:53:13,265 WARN namenode.FSNamesystem (FSNamesystem.java:checkConfiguration(707)) - Only one image storage directory (dfs.namenode.name.dir) configured. Beware of data loss due to lack of redundant storage directories!
2014-12-16 14:53:13,271 WARN common.Util (Util.java:stringAsURI(56)) - Path /var/hadoop/hdfs/nn should be specified as a URI in configuration files. Please update hdfs configuration.
2014-12-16 14:53:13,272 WARN common.Util (Util.java:stringAsURI(56)) - Path /var/hadoop/hdfs/nn should be specified as a URI in configuration files. Please update hdfs configuration.
2014-12-16 14:53:13,277 WARN common.Storage (NNStorage.java:setRestoreFailedStorage(210)) - set restore failed storage to true
2014-12-16 14:53:13,295 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(776)) - No KeyProvider found.
2014-12-16 14:53:13,301 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(788)) - fsLock is fair:true
2014-12-16 14:53:13,349 INFO blockmanagement.HeartbeatManager (HeartbeatManager.java:<init>(79)) - Setting heartbeat recheck interval to 30000 since dfs.namenode.stale.datanode.interval is less than dfs.namenode.heartbeat.recheck-interval
2014-12-16 14:53:13,362 INFO blockmanagement.DatanodeManager (DatanodeManager.java:<init>(232)) - dfs.block.invalidate.limit=1000
2014-12-16 14:53:13,362 INFO blockmanagement.DatanodeManager (DatanodeManager.java:<init>(238)) - dfs.namenode.datanode.registration.ip-hostname-check=true
2014-12-16 14:53:13,364 INFO blockmanagement.BlockManager (InvalidateBlocks.java:printBlockDeletionTime(71)) - dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
2014-12-16 14:53:13,364 INFO blockmanagement.BlockManager (InvalidateBlocks.java:printBlockDeletionTime(76)) - The block deletion will start around 2014 Dec 16 14:53:13
2014-12-16 14:53:13,366 INFO util.GSet (LightWeightGSet.java:computeCapacity(354)) - Computing capacity for map BlocksMap
2014-12-16 14:53:13,366 INFO util.GSet (LightWeightGSet.java:computeCapacity(355)) - VM type = 64-bit
2014-12-16 14:53:13,368 INFO util.GSet (LightWeightGSet.java:computeCapacity(356)) - 2.0% max memory 8.0 GB = 163.4 MB
2014-12-16 14:53:13,368 INFO util.GSet (LightWeightGSet.java:computeCapacity(361)) - capacity = 2^24 = 16777216 entries
2014-12-16 14:53:13,382 INFO blockmanagement.BlockManager (BlockManager.java:createBlockTokenSecretManager(364)) - dfs.block.access.token.enable=true
2014-12-16 14:53:13,382 INFO blockmanagement.BlockManager (BlockManager.java:createBlockTokenSecretManager(384)) - dfs.block.access.key.update.interval=600 min(s), dfs.block.access.token.lifetime=600 min(s), dfs.encrypt.data.transfer.algorithm=null
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(349)) - defaultReplication = 3
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(350)) - maxReplication = 50
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(351)) - minReplication = 1
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(352)) - maxReplicationStreams = 2
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(353)) - shouldCheckForEnoughRacks = false
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(354)) - replicationRecheckInterval = 3000
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(355)) - encryptDataTransfer = false
2014-12-16 14:53:13,492 INFO blockmanagement.BlockManager (BlockManager.java:<init>(356)) - maxNumBlocksToLog = 1000
2014-12-16 14:53:13,496 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(811)) - fsOwner = hdfs (auth:SIMPLE)
2014-12-16 14:53:13,496 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(812)) - supergroup = hdfs
2014-12-16 14:53:13,496 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(813)) - isPermissionEnabled = false
2014-12-16 14:53:13,496 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(822)) - Determined nameservice ID: nameservice1
2014-12-16 14:53:13,496 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(824)) - HA Enabled: true
2014-12-16 14:53:13,497 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(861)) - Append Enabled: true
2014-12-16 14:53:13,516 INFO util.GSet (LightWeightGSet.java:computeCapacity(354)) - Computing capacity for map INodeMap
2014-12-16 14:53:13,516 INFO util.GSet (LightWeightGSet.java:computeCapacity(355)) - VM type = 64-bit
2014-12-16 14:53:13,516 INFO util.GSet (LightWeightGSet.java:computeCapacity(356)) - 1.0% max memory 8.0 GB = 81.7 MB
2014-12-16 14:53:13,516 INFO util.GSet (LightWeightGSet.java:computeCapacity(361)) - capacity = 2^23 = 8388608 entries
2014-12-16 14:53:13,520 INFO namenode.NameNode (FSDirectory.java:<init>(234)) - Caching file names occuring more than 10 times
2014-12-16 14:53:13,525 INFO util.GSet (LightWeightGSet.java:computeCapacity(354)) - Computing capacity for map cachedBlocks
2014-12-16 14:53:13,525 INFO util.GSet (LightWeightGSet.java:computeCapacity(355)) - VM type = 64-bit
2014-12-16 14:53:13,525 INFO util.GSet (LightWeightGSet.java:computeCapacity(356)) - 0.25% max memory 8.0 GB = 20.4 MB
2014-12-16 14:53:13,525 INFO util.GSet (LightWeightGSet.java:computeCapacity(361)) - capacity = 2^21 = 2097152 entries
2014-12-16 14:53:13,527 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(5666)) - dfs.namenode.safemode.threshold-pct = 1.0
2014-12-16 14:53:13,527 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(5667)) - dfs.namenode.safemode.min.datanodes = 0
2014-12-16 14:53:13,527 INFO namenode.FSNamesystem (FSNamesystem.java:<init>(5668)) - dfs.namenode.safemode.extension = 30000
2014-12-16 14:53:13,528 INFO namenode.FSNamesystem (FSNamesystem.java:initRetryCache(959)) - Retry cache on namenode is enabled
2014-12-16 14:53:13,528 INFO namenode.FSNamesystem (FSNamesystem.java:initRetryCache(967)) - Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
2014-12-16 14:53:13,529 INFO util.GSet (LightWeightGSet.java:computeCapacity(354)) - Computing capacity for map NameNodeRetryCache
2014-12-16 14:53:13,529 INFO util.GSet (LightWeightGSet.java:computeCapacity(355)) - VM type = 64-bit
2014-12-16 14:53:13,530 INFO util.GSet (LightWeightGSet.java:computeCapacity(356)) - 0.029999999329447746% max memory 8.0 GB = 2.5 MB
2014-12-16 14:53:13,530 INFO util.GSet (LightWeightGSet.java:computeCapacity(361)) - capacity = 2^18 = 262144 entries
2014-12-16 14:53:13,532 INFO namenode.NNConf (NNConf.java:<init>(62)) - ACLs enabled? false
2014-12-16 14:53:13,532 INFO namenode.NNConf (NNConf.java:<init>(66)) - XAttrs enabled? true
2014-12-16 14:53:13,532 INFO namenode.NNConf (NNConf.java:<init>(74)) - Maximum size of an xattr: 16384
2014-12-16 14:53:13,553 INFO common.Storage (Storage.java:tryLock(715)) - Lock on /var/hadoop/hdfs/nn/in_use.lock acquired by nodename 13942@master1.local
2014-12-16 14:53:13,577 INFO common.Storage (NNStorage.java:processStartupOptionsForUpgrade(880)) - Using clusterid: CID-068df7c7-ab50-4d47-9eb1-bfca39e06817
2014-12-16 14:53:14,373 INFO client.QuorumJournalManager (QuorumJournalManager.java:recoverUnfinalizedSegments(435)) - Starting recovery process for unclosed journal segments...
2014-12-16 14:53:14,448 INFO client.QuorumJournalManager (QuorumJournalManager.java:recoverUnfinalizedSegments(437)) - Successfully started new epoch 3
2014-12-16 14:53:14,448 INFO client.QuorumJournalManager (QuorumJournalManager.java:recoverUnclosedSegment(263)) - Beginning recovery of unclosed segment starting at txid 262795138
2014-12-16 14:53:14,559 INFO client.QuorumJournalManager (QuorumJournalManager.java:recoverUnclosedSegment(272)) - Recovery prepare phase complete. Responses:
10.130.57.125:8485: segmentState { startTxId: 262795138 endTxId: 262795138 isInProgress: true } lastWriterEpoch: 2 lastCommittedTxId: 262795138
10.130.57.124:8485: segmentState { startTxId: 262795138 endTxId: 262795138 isInProgress: true } lastWriterEpoch: 2 lastCommittedTxId: 262795137
2014-12-16 14:53:14,562 INFO client.QuorumJournalManager (QuorumJournalManager.java:recoverUnclosedSegment(296)) - Using longest log: 10.0.0.1:8485=segmentState {
startTxId: 262795138
endTxId: 262795138
isInProgress: true
}
lastWriterEpoch: 2
lastCommittedTxId: 262795138
2014-12-16 14:53:14,612 INFO namenode.FileJournalManager (FileJournalManager.java:recoverUnfinalizedSegments(362)) - Recovering unfinalized segments in /var/hadoop/hdfs/nn/current
2014-12-16 14:53:14,650 INFO namenode.FileJournalManager (FileJournalManager.java:finalizeLogSegment(133)) - Finalizing edits file /var/hadoop/hdfs/nn/current/edits_inprogress_0000000000262795138 -> /var/hadoop/hdfs/nn/current/edits_0000000000262795138-0000000000262795138
2014-12-16 14:53:14,738 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:14,741 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:15,493 INFO namenode.FSImageFormatPBINode (FSImageFormatPBINode.java:loadINodeSection(214)) - Loading 3501409 INodes.
2014-12-16 14:53:17,847 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:19,041 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:20,039 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:21,174 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:21,382 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:21,571 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:22,063 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:24,439 INFO namenode.FSImageFormatProtobuf (FSImageFormatProtobuf.java:load(182)) - Loaded FSImage in 9 seconds.
2014-12-16 14:53:24,440 INFO namenode.FSImage (FSImage.java:loadFSImage(937)) - Loaded image for txid 262795137 from /var/hadoop/hdfs/nn/current/fsimage_0000000000262795137
2014-12-16 14:53:24,440 INFO namenode.FSImage (FSImage.java:loadEdits(821)) - Reading org.apache.hadoop.hdfs.server.namenode.RedundantEditLogInputStream@4602c2a9 expecting start txid #262795138
2014-12-16 14:53:24,440 INFO namenode.FSImage (FSEditLogLoader.java:loadFSEdits(138)) - Start loading edits file /var/hadoop/hdfs/nn/current/edits_0000000000262795138-0000000000262795138, http://master2.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817, http://master1.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817, http://master3.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817
2014-12-16 14:53:24,441 INFO namenode.EditLogInputStream (RedundantEditLogInputStream.java:nextOp(176)) - Fast-forwarding stream '/var/hadoop/hdfs/nn/current/edits_0000000000262795138-0000000000262795138' to transaction ID 262795138
2014-12-16 14:53:24,443 INFO namenode.FSImage (FSEditLogLoader.java:loadFSEdits(141)) - Edits file /var/hadoop/hdfs/nn/current/edits_0000000000262795138-0000000000262795138, http://mmaster2.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817, http://master1.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817, http://master3.local:8480/getJournal?jid=nameservice1&segmentTxId=262795138&storageInfo=-60%3A1319773132%3A0%3ACID-068df7c7-ab50-4d47-9eb1-bfca39e06817 of size 1048576 edits # 1 loaded in 0 seconds
2014-12-16 14:53:24,946 INFO namenode.FSImage (FSImage.java:doUpgrade(387)) - Starting upgrade of local storage directories.
old LV = -56; old CTime = 0.
new LV = -60; new CTime = 1418709204946
2014-12-16 14:53:24,947 INFO namenode.NNUpgradeUtil (NNUpgradeUtil.java:doPreUpgrade(107)) - Starting upgrade of storage directory /var/hadoop/hdfs/nn
2014-12-16 14:53:27,082 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:28,349 WARN resources.ExceptionHandler (ExceptionHandler.java:toResponse(112)) - INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.chooseDatanode(NamenodeWebHdfsMethods.java:167)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.redirectURI(NamenodeWebHdfsMethods.java:263)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:680)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.access$200(NamenodeWebHdfsMethods.java:99)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:654)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods$2.run(NamenodeWebHdfsMethods.java:650)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.hdfs.server.namenode.web.resources.NamenodeWebHdfsMethods.post(NamenodeWebHdfsMethods.java:650)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
at org.apache.hadoop.hdfs.web.AuthFilter.doFilter(AuthFilter.java:87)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1224)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
2014-12-16 14:53:28,670 INFO namenode.FSImageTransactionalStorageInspector (FSImageTransactionalStorageInspector.java:inspectDirectory(85)) - No version file in /var/hadoop/hdfs/nn
2014-12-16 14:53:28,919 INFO namenode.NNUpgradeUtil (NNUpgradeUtil.java:doUpgrade(139)) - Performing upgrade of storage directory /var/hadoop/hdfs/nn
2014-12-16 14:53:28,939 INFO namenode.FSNamesystem (FSNamesystem.java:loadFSImage(1029)) - Need to save fs image? false (staleImage=false, haEnabled=true, isRollingUpgrade=false)
2014-12-16 14:53:28,941 INFO namenode.FSEditLog (FSEditLog.java:startLogSegment(1173)) - Starting log segment at 262795139
2014-12-16 14:53:29,224 INFO namenode.NameCache (NameCache.java:initialized(143)) - initialized with 23408 entries 1740524 lookups
2014-12-16 14:53:29,227 INFO namenode.FSNamesystem (FSNamesystem.java:loadFromDisk(748)) - Finished loading FSImage in 15695 msecs
2014-12-16 14:53:29,346 INFO namenode.NameNode (NameNodeRpcServer.java:<init>(329)) - RPC server is binding to master1.local:8020
2014-12-16 14:53:29,348 INFO ipc.CallQueueManager (CallQueueManager.java:<init>(53)) - Using callQueue class java.util.concurrent.LinkedBlockingQueue
2014-12-16 14:53:29,355 INFO ipc.Server (Server.java:run(605)) - Starting Socket Reader #1 for port 8020
2014-12-16 14:53:29,370 INFO namenode.FSNamesystem (FSNamesystem.java:registerMBean(6645)) - Registered FSNamesystemState MBean
2014-12-16 14:53:29,371 WARN common.Util (Util.java:stringAsURI(56)) - Path /var/hadoop/hdfs/nn should be specified as a URI in configuration files. Please update hdfs configuration.
2014-12-16 14:53:29,376 INFO namenode.FSNamesystem (FSNamesystem.java:getCompleteBlocksTotal(6256)) - Number of blocks under construction: 21
2014-12-16 14:53:29,377 INFO namenode.FSNamesystem (FSNamesystem.java:getCompleteBlocksTotal(6256)) - Number of blocks under construction: 21
2014-12-16 14:53:29,377 INFO hdfs.StateChange (FSNamesystem.java:reportStatus(6006)) - STATE* Safe mode ON.
The reported blocks 0 needs additional 3204589 blocks to reach the threshold 1.0000 of total blocks 3204588.
The number of live datanodes 0 has reached the minimum number 0. Safe mode will be turned off automatically once the thresholds have been reached.
2014-12-16 14:53:29,379 INFO block.BlockTokenSecretManager (BlockTokenSecretManager.java:updateKeys(222)) - Updating block keys
2014-12-16 14:53:29,390 INFO ipc.Server (Server.java:run(827)) - IPC Server Responder: starting
2014-12-16 14:53:29,390 INFO ipc.Server (Server.java:run(674)) - IPC Server listener on 8020: starting
2014-12-16 14:53:29,393 INFO namenode.NameNode (NameNode.java:startCommonServices(646)) - NameNode RPC up at: master1.local/10.0.0.0:8020
2014-12-16 14:53:29,393 INFO namenode.FSNamesystem (FSNamesystem.java:startActiveServices(1142)) - Starting services required for active state
2014-12-16 14:53:29,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(160)) - Starting CacheReplicationMonitor with interval 30000 milliseconds
2014-12-16 14:53:29,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 13919829439 milliseconds
2014-12-16 14:53:29,576 INFO fs.TrashPolicyDefault (TrashPolicyDefault.java:initialize(92)) - Namenode trash configuration: Deletion interval = 360 minutes, Emptier interval = 0 minutes.
2014-12-16 14:53:29,576 INFO fs.TrashPolicyDefault (TrashPolicyDefault.java:<init>(247)) - The configured checkpoint interval is 0 minutes. Using an interval of 360 minutes that is used for deletion instead
2014-12-16 14:53:29,584 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 189 millisecond(s).
2014-12-16 14:53:59,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:53:59,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:54:29,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:54:29,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 2 millisecond(s).
2014-12-16 14:54:59,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:54:59,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:55:29,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:55:29,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:55:59,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30001 milliseconds
2014-12-16 14:55:59,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:56:29,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:56:29,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:56:59,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:56:59,398 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2014-12-16 14:57:29,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:57:29,398 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 2 millisecond(s).
2014-12-16 14:57:59,396 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(178)) - Rescanning after 30000 milliseconds
2014-12-16 14:57:59,397 INFO blockmanagement.CacheReplicationMonitor (CacheReplicationMonitor.java:run(201)) - Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
(ever lasting...)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment