[
https://issues.apache.org/jira/browse/IGNITE-26247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vyacheslav Koptilin updated IGNITE-26247:
-----------------------------------------
Description:
New flaky test with low flaky rate.
{code:java}
14:22:36
org.apache.ignite.internal.sql.api.ItSqlClientSynchronousApiTest.cancelBatch()
14:22:41 java.lang.AssertionError:
Expected: is <0>
but: was <1>
14:22:41 java.lang.AssertionError:
Expected: is <0>
but: was <1>
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
at
org.apache.ignite.internal.sql.BaseSqlIntegrationTest.lambda$waitUntilActiveTransactionsCount$7(BaseSqlIntegrationTest.java:295)
at
org.awaitility.core.AssertionCondition.lambda$new$0(AssertionCondition.java:53)
at
org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:248)
at
org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:235)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
{code}
[https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_RunAllTests/9409068?logFilter=debug&logView=flowAware]
UPDATE:
It seems to me that the root cause is that a SQL query asynchronously rolls
back the underlying transaction and the query does not wait for its completion.
See
[ExecutionServiceImpl|https://github.com/apache/ignite-3/blob/main/modules/sql-engine/src/main/java/org/apache/ignite/internal/sql/engine/exec/ExecutionServiceImpl.java#L367]
was:
New flaky test with low flaky rate.
{code:java}
14:22:36
org.apache.ignite.internal.sql.api.ItSqlClientSynchronousApiTest.cancelBatch()
14:22:41 java.lang.AssertionError:
Expected: is <0>
but: was <1>
14:22:41 java.lang.AssertionError:
Expected: is <0>
but: was <1>
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
at
org.apache.ignite.internal.sql.BaseSqlIntegrationTest.lambda$waitUntilActiveTransactionsCount$7(BaseSqlIntegrationTest.java:295)
at
org.awaitility.core.AssertionCondition.lambda$new$0(AssertionCondition.java:53)
at
org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:248)
at
org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:235)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:833)
{code}
https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_RunAllTests/9409068?logFilter=debug&logView=flowAware
> Flaky
> org.apache.ignite.internal.sql.api.ItSqlClientSynchronousApiTest.cancelBatch
> ----------------------------------------------------------------------------------
>
> Key: IGNITE-26247
> URL: https://issues.apache.org/jira/browse/IGNITE-26247
> Project: Ignite
> Issue Type: Improvement
> Components: sql ai3
> Reporter: Iurii Gerzhedovich
> Priority: Major
> Labels: MakeTeamcityGreenAgain, ignite-3
>
> New flaky test with low flaky rate.
> {code:java}
> 14:22:36
> org.apache.ignite.internal.sql.api.ItSqlClientSynchronousApiTest.cancelBatch()
> 14:22:41 java.lang.AssertionError:
> Expected: is <0>
> but: was <1>
> 14:22:41 java.lang.AssertionError:
> Expected: is <0>
> but: was <1>
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:6)
> at
> org.apache.ignite.internal.sql.BaseSqlIntegrationTest.lambda$waitUntilActiveTransactionsCount$7(BaseSqlIntegrationTest.java:295)
> at
> org.awaitility.core.AssertionCondition.lambda$new$0(AssertionCondition.java:53)
> at
> org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:248)
> at
> org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:235)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
> at java.base/java.lang.Thread.run(Thread.java:833)
> {code}
> [https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_RunAllTests/9409068?logFilter=debug&logView=flowAware]
>
> UPDATE:
> It seems to me that the root cause is that a SQL query asynchronously rolls
> back the underlying transaction and the query does not wait for its
> completion.
> See
> [ExecutionServiceImpl|https://github.com/apache/ignite-3/blob/main/modules/sql-engine/src/main/java/org/apache/ignite/internal/sql/engine/exec/ExecutionServiceImpl.java#L367]
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