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https://issues.apache.org/jira/browse/IGNITE-22034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vladislav Pyatkov updated IGNITE-22034:
---------------------------------------
Description:
{noformat}
java.lang.NullPointerException
at
org.apache.ignite.internal.rebalance.ItRebalanceTest.waitForTablesCounterInMetastore(ItRebalanceTest.java:261)
at
org.apache.ignite.internal.rebalance.ItRebalanceTest.testRebalanceTablesCounterForZone(ItRebalanceTest.java:199)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
{noformat}
The reason of this NPE is {{lastAssignmentsHolderForLog[0]}} equals {{null}}.
We have not wait of appier a key in the metastorage.
was:
{noformat}
java.lang.NullPointerException
at
org.apache.ignite.internal.rebalance.ItRebalanceTest.waitForTablesCounterInMetastore(ItRebalanceTest.java:261)
at
org.apache.ignite.internal.rebalance.ItRebalanceTest.testRebalanceTablesCounterForZone(ItRebalanceTest.java:199)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
{noformat}
> ItRebalanceTest#testRebalanceTablesCounterForZone is flacky
> -----------------------------------------------------------
>
> Key: IGNITE-22034
> URL: https://issues.apache.org/jira/browse/IGNITE-22034
> Project: Ignite
> Issue Type: Bug
> Reporter: Vladislav Pyatkov
> Priority: Major
> Labels: ignite-3
>
> {noformat}
> java.lang.NullPointerException
> at
> org.apache.ignite.internal.rebalance.ItRebalanceTest.waitForTablesCounterInMetastore(ItRebalanceTest.java:261)
> at
> org.apache.ignite.internal.rebalance.ItRebalanceTest.testRebalanceTablesCounterForZone(ItRebalanceTest.java:199)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
> at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
> {noformat}
> The reason of this NPE is {{lastAssignmentsHolderForLog[0]}} equals {{null}}.
> We have not wait of appier a key in the metastorage.
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