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https://issues.apache.org/jira/browse/FLINK-10825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16680929#comment-16680929
]
ASF GitHub Bot commented on FLINK-10825:
----------------------------------------
zentol closed pull request #7062: [FLINK-10825][tests] Increase request-backoff
for high-parallelism e2e test
URL: https://github.com/apache/flink/pull/7062
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/docs/_includes/generated/task_manager_configuration.html
b/docs/_includes/generated/task_manager_configuration.html
index 16c5d98f8be..63bfb043ea4 100644
--- a/docs/_includes/generated/task_manager_configuration.html
+++ b/docs/_includes/generated/task_manager_configuration.html
@@ -125,12 +125,12 @@
<tr>
<td><h5>taskmanager.network.request-backoff.initial</h5></td>
<td style="word-wrap: break-word;">100</td>
- <td>Minimum backoff for partition requests of input channels.</td>
+ <td>Minimum backoff in milliseconds for partition requests of
input channels.</td>
</tr>
<tr>
<td><h5>taskmanager.network.request-backoff.max</h5></td>
<td style="word-wrap: break-word;">10000</td>
- <td>Maximum backoff for partition requests of input channels.</td>
+ <td>Maximum backoff in milliseconds for partition requests of
input channels.</td>
</tr>
<tr>
<td><h5>taskmanager.numberOfTaskSlots</h5></td>
diff --git
a/flink-core/src/main/java/org/apache/flink/configuration/TaskManagerOptions.java
b/flink-core/src/main/java/org/apache/flink/configuration/TaskManagerOptions.java
index 98fa47f6697..6d3ac4515b2 100644
---
a/flink-core/src/main/java/org/apache/flink/configuration/TaskManagerOptions.java
+++
b/flink-core/src/main/java/org/apache/flink/configuration/TaskManagerOptions.java
@@ -316,7 +316,7 @@
key("taskmanager.network.request-backoff.initial")
.defaultValue(100)
.withDeprecatedKeys("taskmanager.net.request-backoff.initial")
- .withDescription("Minimum backoff for partition
requests of input channels.");
+ .withDescription("Minimum backoff in milliseconds for
partition requests of input channels.");
/**
* Maximum backoff for partition requests of input channels.
@@ -325,7 +325,7 @@
key("taskmanager.network.request-backoff.max")
.defaultValue(10000)
.withDeprecatedKeys("taskmanager.net.request-backoff.max")
- .withDescription("Maximum backoff for partition
requests of input channels.");
+ .withDescription("Maximum backoff in milliseconds for
partition requests of input channels.");
/**
* Boolean flag to enable/disable more detailed metrics about
inbound/outbound network queue
diff --git
a/flink-end-to-end-tests/test-scripts/test_high_parallelism_iterations.sh
b/flink-end-to-end-tests/test-scripts/test_high_parallelism_iterations.sh
index 582b5a0af0d..93668d87a2f 100755
--- a/flink-end-to-end-tests/test-scripts/test_high_parallelism_iterations.sh
+++ b/flink-end-to-end-tests/test-scripts/test_high_parallelism_iterations.sh
@@ -34,6 +34,7 @@ set_conf "taskmanager.memory.segment-size" "8kb"
set_conf "taskmanager.network.netty.server.numThreads" "1"
set_conf "taskmanager.network.netty.client.numThreads" "1"
+set_conf "taskmanager.network.request-backoff.max" "60000"
set_conf "taskmanager.numberOfTaskSlots" "1"
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> ConnectedComponents test instable on Travis
> -------------------------------------------
>
> Key: FLINK-10825
> URL: https://issues.apache.org/jira/browse/FLINK-10825
> Project: Flink
> Issue Type: Bug
> Components: E2E Tests
> Affects Versions: 1.7.0
> Reporter: Timo Walther
> Assignee: Chesnay Schepler
> Priority: Critical
> Labels: pull-request-available
> Fix For: 1.7.0
>
> Attachments: log.txt
>
>
> The "ConnectedComponents iterations with high parallelism end-to-end test"
> succeeds on Travis but the log contains with the following exception:
> {code}
> 2018-11-08 10:15:13,698 ERROR
> org.apache.flink.runtime.taskexecutor.rpc.RpcResultPartitionConsumableNotifier
> - Could not schedule or update consumers at the JobManager.
> org.apache.flink.runtime.executiongraph.ExecutionGraphException: Cannot find
> execution for execution Id 5b02c2f51e51f68b66bfab07afc1bf17.
> at
> org.apache.flink.runtime.executiongraph.ExecutionGraph.scheduleOrUpdateConsumers(ExecutionGraph.java:1635)
> at
> org.apache.flink.runtime.jobmaster.JobMaster.scheduleOrUpdateConsumers(JobMaster.java:637)
> at sun.reflect.GeneratedMethodAccessor44.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:247)
> at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:162)
> at
> org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:70)
> at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.onReceive(AkkaRpcActor.java:142)
> at
> org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.onReceive(FencedAkkaRpcActor.java:40)
> at
> akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.scala:165)
> at akka.actor.Actor.aroundReceive(Actor.scala:502)
> at akka.actor.Actor.aroundReceive$(Actor.scala:500)
> at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:95)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
> at akka.actor.ActorCell.invoke(ActorCell.scala:495)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
> at akka.dispatch.Mailbox.run(Mailbox.scala:224)
> at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
> at
> java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
> at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
> at
> java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
> {code}
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