Skip to content

Instantly share code, notes, and snippets.

@pkufranky
Created April 16, 2012 01:27
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 pkufranky/2395867 to your computer and use it in GitHub Desktop.
Save pkufranky/2395867 to your computer and use it in GitHub Desktop.
mongodb hang log
mongostat --port 27018 5
connected to: 127.0.0.1:27018
insert query update delete getmore command flushes mapped vsize res faults locked % idx miss % qr|qw ar|aw netIn netOut conn set repl time
0 0 0 0 0 1 0 75g 151g 9.1g 0 0 0 5|3 5|2 113b 424b 16 rs_default M 08:58:12
0 0 0 0 0 1 0 75g 151g 9.1g 0 0 0 5|3 5|2 163b 480b 16 rs_default M 08:58:17
PRIMARY> db.currentOp()
{
"inprog" : [
{
"opid" : 15710450,
"active" : true,
"lockType" : "read",
"waitingForLock" : true,
"secs_running" : 17965,
"op" : "getmore",
"ns" : "local.oplog.rs",
"query" : {
},
"client" : "192.168.0.21:55171",
"desc" : "conn",
"threadId" : "0x7f1e8d1f3700",
"connectionId" : 5,
"numYields" : 0
},
{
"opid" : 15710430,
"active" : true,
"lockType" : "read",
"waitingForLock" : false,
"secs_running" : 17966,
"op" : "query",
"ns" : "app_wowsearch.events.day",
"query" : {
"$msg" : "query not recording (too large)"
},
"client" : "127.0.0.1:33900",
"desc" : "conn",
"threadId" : "0x7f1e8daf5700",
"connectionId" : 19963,
"msg" : "m/r: (1/3) emit phase 0/835941 0%",
"progress" : {
"done" : 0,
"total" : 835941
},
"numYields" : 3
},
{
"opid" : 15710456,
"active" : false,
"lockType" : "read",
"waitingForLock" : true,
"op" : "getmore",
"ns" : "",
"query" : {
},
"client" : "192.168.0.21:55265",
"desc" : "conn",
"threadId" : "0x7f20b03ea700",
"connectionId" : 12,
"numYields" : 0
},
{
"opid" : 15710523,
"active" : false,
"lockType" : "write",
"waitingForLock" : true,
"op" : "update",
"ns" : "",
"query" : {
"_id" : ObjectId("4f8b29007fdf1a3166000015")
},
"client" : "192.168.0.21:39126",
"desc" : "conn",
"threadId" : "0x7f1e8c9eb700",
"connectionId" : 93,
"numYields" : 0
},
{
"opid" : 15728209,
"active" : false,
"lockType" : "read",
"waitingForLock" : true,
"op" : "query",
"ns" : "",
"query" : {
},
"client" : "192.168.0.31:34227",
"desc" : "conn",
"threadId" : "0x7f1e8cef0700",
"connectionId" : 20557,
"numYields" : 0
},
{
"opid" : 15728234,
"active" : false,
"lockType" : "read",
"waitingForLock" : true,
"op" : "query",
"ns" : "",
"query" : {
},
"client" : "192.168.0.31:34658",
"desc" : "conn",
"threadId" : "0x7f1e8d0f2700",
"connectionId" : 20559,
"numYields" : 0
},
{
"opid" : 15710451,
"active" : false,
"lockType" : "write",
"waitingForLock" : true,
"op" : "update",
"ns" : "",
"query" : {
"cache_key" : "{\n\t\"e\" : \"l\",\n\t\"ts\" : {\n\t\t\"$gte\" : ISODate(\"2012-04-14T16:00:00Z\"),\n\t\t\"$lt\" : ISODate(\"2012-04-15T16:00:00Z\")\n\t}\n}[ \"model\" ]undefined"
},
"client" : "0.0.0.0:0",
"desc" : "conn",
"threadId" : "0x7f1e8d2f4700",
"connectionId" : 19964,
"numYields" : 0
}
]
}
db.serverStatus()
{
"host" : "data2:27018",
"version" : "2.0.2",
"process" : "mongod",
"uptime" : 602434,
"uptimeEstimate" : 594271,
"localTime" : ISODate("2012-04-16T00:59:47.391Z"),
"globalLock" : {
"totalTime" : 602434261059,
"lockTime" : 56141056582,
"ratio" : 0.09319034492379538,
"currentQueue" : {
"total" : 8,
"readers" : 5,
"writers" : 3
},
"activeClients" : {
"total" : 7,
"readers" : 5,
"writers" : 2
}
},
"mem" : {
"bits" : 64,
"resident" : 9321,
"virtual" : 154352,
"supported" : true,
"mapped" : 76765,
"mappedWithJournal" : 153530
},
"connections" : {
"current" : 15,
"available" : 4081
},
"extra_info" : {
"note" : "fields vary by platform",
"heap_usage_bytes" : 10705680,
"page_faults" : 247917
},
"indexCounters" : {
"btree" : {
"accesses" : 776385,
"hits" : 776383,
"misses" : 2,
"resets" : 0,
"missRatio" : 0.000002576041525789396
}
},
"backgroundFlushing" : {
"flushes" : 10040,
"total_ms" : 333725,
"average_ms" : 33.239541832669325,
"last_ms" : 7,
"last_finished" : ISODate("2012-04-16T00:59:14.619Z")
},
"cursors" : {
"totalOpen" : 3,
"clientCursors_size" : 3,
"timedOut" : 10,
"totalNoTimeout" : 1
},
"network" : {
"bytesIn" : 4236134537,
"bytesOut" : 14433927683,
"numRequests" : 15717544
},
"repl" : {
"setName" : "rs_default",
"ismaster" : true,
"secondary" : false,
"hosts" : [
"data2:27018",
"data1:27018"
],
"arbiters" : [
"db1:27018"
],
"primary" : "data2:27018",
"me" : "data2:27018"
},
"opcounters" : {
"insert" : 1062410,
"query" : 191572,
"update" : 10754600,
"delete" : 0,
"getmore" : 3095746,
"command" : 624116
},
"asserts" : {
"regular" : 0,
"warning" : 0,
"msg" : 0,
"user" : 10,
"rollovers" : 0
},
"writeBacksQueued" : false,
"dur" : {
"commits" : 30,
"journaledMB" : 0,
"writeToDataFilesMB" : 0,
"compression" : 0,
"commitsInWriteLock" : 0,
"earlyCommits" : 0,
"timeMs" : {
"dt" : 3072,
"prepLogBuffer" : 0,
"writeToJournal" : 0,
"writeToDataFiles" : 0,
"remapPrivateView" : 0
}
},
"ok" : 1
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment