[FLINK-31525] JdbcExactlyOnceSinkE2eTest.testInsert times out

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.16.1, jdbc-3.0.0
• Fix Version/s: 1.16.2
• Component/s: Connectors / JDBC
• Labels: auto-deprioritized-critical pull-request-available test-stability
• Assignee: Unassigned
• Reporter: Matthias Pohl
• Created: 20/Mar/23 07:46
• Updated: 21/Aug/23 09:13
• Resolved: 21/Aug/23 09:13

Description

https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=47317&view=logs&j=075127ba-54d5-54b0-cccf-6a36778b332d&t=c35a13eb-0df9-505f-29ac-8097029d4d79&l=16612

"main" #1 prio=5 os_prio=0 tid=0x00007fa64400b800 nid=0x79e6 waiting on condition [0x00007fa64bbe2000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000d2736728> (a java.util.concurrent.CompletableFuture$Signaller)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
	at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
	at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2081)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2049)
	at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:2027)
	at org.apache.flink.connector.jdbc.xa.JdbcExactlyOnceSinkE2eTest.testInsert(JdbcExactlyOnceSinkE2eTest.java:224)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[...]

There's another issue with this test in FLINK-28424 which has different stacktraces.

Issue Links

• is related to: FLINK-14100 Introduce OracleDialect
• is related to: FLINK-28424 JdbcExactlyOnceSinkE2eTest hangs on Azure
• links to: GitHub Pull Request #22266