This Gist explains how to make use of back-pressure and Wait/Notify processors together, to defer the source processor being scheduled until downstream processing finished completely.
See also NIFI-3452 for details.
This Gist explains how to make use of back-pressure and Wait/Notify processors together, to defer the source processor being scheduled until downstream processing finished completely.
See also NIFI-3452 for details.
<?xml version="1.0" ?> | |
<template encoding-version="1.0"> | |
<description>Example flow to keep incoming connection back-pressure activated.</description> | |
<groupId>166b671c-015a-1000-0130-4e0e7f40cd58</groupId> | |
<name>Back-pressure Mixed with Wait/Notify</name> | |
<snippet> | |
<controllerServices> | |
<id>015a102b-b258-1144-0000-000000000000</id> | |
<parentGroupId>166b671c-015a-1000-0000-000000000000</parentGroupId> | |
<comments></comments> | |
<descriptors> | |
<entry> | |
<key>Server Hostname</key> | |
<value> | |
<name>Server Hostname</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Server Port</key> | |
<value> | |
<name>Server Port</name> | |
</value> | |
</entry> | |
<entry> | |
<key>SSL Context Service</key> | |
<value> | |
<identifiesControllerService>org.apache.nifi.ssl.SSLContextService</identifiesControllerService> | |
<name>SSL Context Service</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Communications Timeout</key> | |
<value> | |
<name>Communications Timeout</name> | |
</value> | |
</entry> | |
</descriptors> | |
<name>DistributedMapCacheClientService</name> | |
<properties> | |
<entry> | |
<key>Server Hostname</key> | |
<value>localhost</value> | |
</entry> | |
<entry> | |
<key>Server Port</key> | |
<value>4557</value> | |
</entry> | |
<entry> | |
<key>SSL Context Service</key> | |
</entry> | |
<entry> | |
<key>Communications Timeout</key> | |
<value>30 secs</value> | |
</entry> | |
</properties> | |
<state>ENABLED</state> | |
<type>org.apache.nifi.distributed.cache.client.DistributedMapCacheClientService</type> | |
</controllerServices> | |
<processGroups> | |
<id>22aa2f94-015a-1000-0000-000000000000</id> | |
<parentGroupId>166b671c-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>0.0</x> | |
<y>0.0</y> | |
</position> | |
<comments></comments> | |
<contents> | |
<connections> | |
<id>015a1021-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>1</backPressureObjectThreshold> | |
<bends> | |
<x>1139.7100830078125</x> | |
<y>264.4938659667969</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a101f-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>0</labelIndex> | |
<name></name> | |
<selectedRelationships>success</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a101a-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<connections> | |
<id>015a1025-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>1</backPressureObjectThreshold> | |
<bends> | |
<x>1844.0352783203125</x> | |
<y>123.11002349853516</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a1016-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>0</labelIndex> | |
<name></name> | |
<selectedRelationships>success</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a101a-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<connections> | |
<id>015a102d-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>10000</backPressureObjectThreshold> | |
<bends> | |
<x>2139.77392578125</x> | |
<y>396.7980651855469</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a102c-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>0</labelIndex> | |
<name></name> | |
<selectedRelationships>success</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a1016-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<connections> | |
<id>015a1034-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>10000</backPressureObjectThreshold> | |
<bends> | |
<x>2126.1314857786847</x> | |
<y>237.2635618947619</y> | |
</bends> | |
<bends> | |
<x>2126.1314857786847</x> | |
<y>287.2635618947619</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a1016-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>1</labelIndex> | |
<name></name> | |
<selectedRelationships>wait</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a1016-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<connections> | |
<id>22b059de-015a-1000-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>10000</backPressureObjectThreshold> | |
<bends> | |
<x>1137.1158447265625</x> | |
<y>411.0661315917969</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a102f-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>0</labelIndex> | |
<name></name> | |
<selectedRelationships>success</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a101f-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<connections> | |
<id>22b06e4c-015a-1000-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<backPressureDataSizeThreshold>1 GB</backPressureDataSizeThreshold> | |
<backPressureObjectThreshold>10000</backPressureObjectThreshold> | |
<bends> | |
<x>1137.1158447265625</x> | |
<y>547.2615966796875</y> | |
</bends> | |
<destination> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a1028-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</destination> | |
<flowFileExpiration>0 sec</flowFileExpiration> | |
<labelIndex>0</labelIndex> | |
<name></name> | |
<selectedRelationships>success</selectedRelationships> | |
<source> | |
<groupId>22aa2f94-015a-1000-0000-000000000000</groupId> | |
<id>015a102f-b258-1144-0000-000000000000</id> | |
<type>PROCESSOR</type> | |
</source> | |
<zIndex>0</zIndex> | |
</connections> | |
<labels> | |
<id>22bacf32-015a-1000-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1268.1229191895368</x> | |
<y>25.827520543647317</y> | |
</position> | |
<height>450.0935974121094</height> | |
<label>Don't schedule next until a FlowFile completely goes thru this part.</label> | |
<style> | |
<entry> | |
<key>font-size</key> | |
<value>12px</value> | |
</entry> | |
</style> | |
<width>380.0502624511719</width> | |
</labels> | |
<processors> | |
<id>015a1016-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1671.1314857786851</x> | |
<y>197.2635618947619</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>Release Signal Identifier</key> | |
<value> | |
<name>Release Signal Identifier</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Target Signal Count</key> | |
<value> | |
<name>Target Signal Count</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Signal Counter Name</key> | |
<value> | |
<name>Signal Counter Name</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Expiration Duration</key> | |
<value> | |
<name>Expiration Duration</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Distributed Cache Service</key> | |
<value> | |
<identifiesControllerService>org.apache.nifi.distributed.cache.client.AtomicDistributedMapCacheClient</identifiesControllerService> | |
<name>Distributed Cache Service</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Attribute Copy Mode</key> | |
<value> | |
<name>Attribute Copy Mode</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Wait Mode</key> | |
<value> | |
<name>Wait Mode</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>release-signal-id</key> | |
<value>arbitrary-id-${hostname()}</value> | |
</entry> | |
<entry> | |
<key>target-signal-count</key> | |
<value>1</value> | |
</entry> | |
<entry> | |
<key>signal-counter-name</key> | |
</entry> | |
<entry> | |
<key>expiration-duration</key> | |
<value>10 min</value> | |
</entry> | |
<entry> | |
<key>distributed-cache-service</key> | |
<value>015a102b-b258-1144-0000-000000000000</value> | |
</entry> | |
<entry> | |
<key>attribute-copy-mode</key> | |
<value>keeporiginal</value> | |
</entry> | |
<entry> | |
<key>wait-mode</key> | |
<value>keep</value> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>5 sec</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>Wait</name> | |
<relationships> | |
<autoTerminate>true</autoTerminate> | |
<name>expired</name> | |
</relationships> | |
<relationships> | |
<autoTerminate>true</autoTerminate> | |
<name>failure</name> | |
</relationships> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>wait</name> | |
</relationships> | |
<style> | |
<entry> | |
<key>background-color</key> | |
<value>#4fad2d</value> | |
</entry> | |
</style> | |
<type>org.apache.nifi.processors.standard.Wait</type> | |
</processors> | |
<processors> | |
<id>015a101a-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1285.6879039730643</x> | |
<y>55.660811024508575</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>File Size</key> | |
<value> | |
<name>File Size</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Batch Size</key> | |
<value> | |
<name>Batch Size</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Data Format</key> | |
<value> | |
<name>Data Format</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Unique FlowFiles</key> | |
<value> | |
<name>Unique FlowFiles</name> | |
</value> | |
</entry> | |
<entry> | |
<key>generate-ff-custom-text</key> | |
<value> | |
<name>generate-ff-custom-text</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>File Size</key> | |
<value>0B</value> | |
</entry> | |
<entry> | |
<key>Batch Size</key> | |
<value>1</value> | |
</entry> | |
<entry> | |
<key>Data Format</key> | |
<value>Text</value> | |
</entry> | |
<entry> | |
<key>Unique FlowFiles</key> | |
<value>false</value> | |
</entry> | |
<entry> | |
<key>generate-ff-custom-text</key> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>5s</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>GenerateFlowFile</name> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<style></style> | |
<type>org.apache.nifi.processors.standard.GenerateFlowFile</type> | |
</processors> | |
<processors> | |
<id>015a101f-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1285.6879039730643</x> | |
<y>195.9664427541369</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>Delete Attributes Expression</key> | |
<value> | |
<name>Delete Attributes Expression</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Store State</key> | |
<value> | |
<name>Store State</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Stateful Variables Initial Value</key> | |
<value> | |
<name>Stateful Variables Initial Value</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>Delete Attributes Expression</key> | |
</entry> | |
<entry> | |
<key>Store State</key> | |
<value>Do not store state</value> | |
</entry> | |
<entry> | |
<key>Stateful Variables Initial Value</key> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>0 sec</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>UpdateAttribute</name> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<style></style> | |
<type>org.apache.nifi.processors.attributes.UpdateAttribute</type> | |
</processors> | |
<processors> | |
<id>015a1028-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1285.6879039730643</x> | |
<y>482.1165529068328</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>Release Signal Identifier</key> | |
<value> | |
<name>Release Signal Identifier</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Signal Counter Name</key> | |
<value> | |
<name>Signal Counter Name</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Distributed Cache Service</key> | |
<value> | |
<identifiesControllerService>org.apache.nifi.distributed.cache.client.AtomicDistributedMapCacheClient</identifiesControllerService> | |
<name>Distributed Cache Service</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Attribute Cache Regex</key> | |
<value> | |
<name>Attribute Cache Regex</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>Release Signal Identifier</key> | |
<value>arbitrary-id-${hostname()}</value> | |
</entry> | |
<entry> | |
<key>Signal Counter Name</key> | |
<value>default</value> | |
</entry> | |
<entry> | |
<key>Distributed Cache Service</key> | |
<value>015a102b-b258-1144-0000-000000000000</value> | |
</entry> | |
<entry> | |
<key>Attribute Cache Regex</key> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>0 sec</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>Notify</name> | |
<relationships> | |
<autoTerminate>true</autoTerminate> | |
<name>failure</name> | |
</relationships> | |
<relationships> | |
<autoTerminate>true</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<style> | |
<entry> | |
<key>background-color</key> | |
<value>#4fad2d</value> | |
</entry> | |
</style> | |
<type>org.apache.nifi.processors.standard.Notify</type> | |
</processors> | |
<processors> | |
<id>015a102c-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1671.1314857786851</x> | |
<y>340.6390765806462</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>Log Level</key> | |
<value> | |
<name>Log Level</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Log Payload</key> | |
<value> | |
<name>Log Payload</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Attributes to Log</key> | |
<value> | |
<name>Attributes to Log</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Attributes to Ignore</key> | |
<value> | |
<name>Attributes to Ignore</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Log prefix</key> | |
<value> | |
<name>Log prefix</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>Log Level</key> | |
<value>info</value> | |
</entry> | |
<entry> | |
<key>Log Payload</key> | |
<value>false</value> | |
</entry> | |
<entry> | |
<key>Attributes to Log</key> | |
</entry> | |
<entry> | |
<key>Attributes to Ignore</key> | |
</entry> | |
<entry> | |
<key>Log prefix</key> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>0 sec</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>LogAttribute</name> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<style></style> | |
<type>org.apache.nifi.processors.standard.LogAttribute</type> | |
</processors> | |
<processors> | |
<id>015a102f-b258-1144-0000-000000000000</id> | |
<parentGroupId>22aa2f94-015a-1000-0000-000000000000</parentGroupId> | |
<position> | |
<x>1285.6879039730643</x> | |
<y>339.3419574400212</y> | |
</position> | |
<config> | |
<bulletinLevel>WARN</bulletinLevel> | |
<comments></comments> | |
<concurrentlySchedulableTaskCount>1</concurrentlySchedulableTaskCount> | |
<descriptors> | |
<entry> | |
<key>Rate Control Criteria</key> | |
<value> | |
<name>Rate Control Criteria</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Maximum Rate</key> | |
<value> | |
<name>Maximum Rate</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Rate Controlled Attribute</key> | |
<value> | |
<name>Rate Controlled Attribute</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Time Duration</key> | |
<value> | |
<name>Time Duration</name> | |
</value> | |
</entry> | |
<entry> | |
<key>Grouping Attribute</key> | |
<value> | |
<name>Grouping Attribute</name> | |
</value> | |
</entry> | |
</descriptors> | |
<executionNode>ALL</executionNode> | |
<lossTolerant>false</lossTolerant> | |
<penaltyDuration>30 sec</penaltyDuration> | |
<properties> | |
<entry> | |
<key>Rate Control Criteria</key> | |
<value>flowfile count</value> | |
</entry> | |
<entry> | |
<key>Maximum Rate</key> | |
<value>1</value> | |
</entry> | |
<entry> | |
<key>Rate Controlled Attribute</key> | |
</entry> | |
<entry> | |
<key>Time Duration</key> | |
<value>10 sec</value> | |
</entry> | |
<entry> | |
<key>Grouping Attribute</key> | |
</entry> | |
</properties> | |
<runDurationMillis>0</runDurationMillis> | |
<schedulingPeriod>0 sec</schedulingPeriod> | |
<schedulingStrategy>TIMER_DRIVEN</schedulingStrategy> | |
<yieldDuration>1 sec</yieldDuration> | |
</config> | |
<name>ControlRate</name> | |
<relationships> | |
<autoTerminate>true</autoTerminate> | |
<name>failure</name> | |
</relationships> | |
<relationships> | |
<autoTerminate>false</autoTerminate> | |
<name>success</name> | |
</relationships> | |
<style></style> | |
<type>org.apache.nifi.processors.standard.ControlRate</type> | |
</processors> | |
</contents> | |
<name>Back-pressure Mixed with Wait/Notify</name> | |
</processGroups> | |
</snippet> | |
<timestamp>02/09/2017 21:55:32 JST</timestamp> | |
</template> |