ignite-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Amelchev Nikita (Jira)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-12027) NPE on try to read the MinimumNumberOfPartitionCopies metric.
Date Thu, 29 Aug 2019 08:33:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-12027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16918404#comment-16918404
] 

Amelchev Nikita commented on IGNITE-12027:
------------------------------------------

[~NIzhikov], I have fixed some new bugs after merge new master. Could you take a look at my
changes, please?

> NPE on try to read the MinimumNumberOfPartitionCopies metric.
> -------------------------------------------------------------
>
>                 Key: IGNITE-12027
>                 URL: https://issues.apache.org/jira/browse/IGNITE-12027
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Amelchev Nikita
>            Assignee: Amelchev Nikita
>            Priority: Major
>              Labels: IEP-35
>             Fix For: 2.8
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> NPE on try to read the MinimumNumberOfPartitionCopies metric before node starts.
> Details:
> {noformat}
> java.lang.NullPointerException
> 	at org.apache.ignite.internal.processors.cache.CacheGroupMetricsImpl.numberOfPartitionCopies(CacheGroupMetricsImpl.java:218)
> 	at org.apache.ignite.internal.processors.cache.CacheGroupMetricsImpl.getMinimumNumberOfPartitionCopies(CacheGroupMetricsImpl.java:232)
> 	at org.apache.ignite.internal.util.lang.GridFunc.lambda$nonThrowableSupplier$2(GridFunc.java:3302)
> 	at org.apache.ignite.internal.processors.metric.impl.IntGauge.value(IntGauge.java:45)
> 	at org.apache.ignite.spi.metric.opencensus.OpenCensusMetricExporterSpi.lambda$null$5(OpenCensusMetricExporterSpi.java:152)
> 	at java.lang.Iterable.forEach(Iterable.java:75)
> 	at org.apache.ignite.spi.metric.opencensus.OpenCensusMetricExporterSpi.lambda$export$6(OpenCensusMetricExporterSpi.java:141)
> 	at java.lang.Iterable.forEach(Iterable.java:75)
> 	at org.apache.ignite.spi.metric.opencensus.OpenCensusMetricExporterSpi.export(OpenCensusMetricExporterSpi.java:137)
> 	at org.apache.ignite.internal.processors.metric.PushMetricsExporterAdapter.lambda$spiStart$0(PushMetricsExporterAdapter.java:57)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> 	at java.lang.Thread.run(Thread.java:748)
> {noformat}
> Reason: {{GridDhtPartitionFullMap partFullMap = ctx.topology().partitionMap(false);}}
is null.



--
This message was sent by Atlassian Jira
(v8.3.2#803003)

Mime
View raw message