ignite-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sergi Vladykin (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IGNITE-847) NPE in query process
Date Wed, 06 May 2015 12:04:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergi Vladykin resolved IGNITE-847.
-----------------------------------
    Resolution: Fixed

> NPE in query process
> --------------------
>
>                 Key: IGNITE-847
>                 URL: https://issues.apache.org/jira/browse/IGNITE-847
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Yakov Zhdanov
>            Assignee: Sergi Vladykin
>            Priority: Blocker
>             Fix For: sprint-4
>
>
> {noformat}
> [20:58:44,090][ERROR][ignite-#3%pub-null%][GridMapQueryExecutor] Failed to process message:
GridQueryRequest [reqId=60, pageSize=1024, space=words, qrys=[GridCacheSqlQuery [alias=__Z0(),
qry=SELECT
>     AVG(CAST(CNT AS DOUBLE)) __C0,
>     MIN(CNT) __C1,
>     MAX(CNT) __C2,
>     COUNT(CNT) __C3
> FROM (SELECT
>     COUNT(_VAL) AS CNT
> FROM "words".STRING
> GROUP BY VAL) 58, params=null]]]
> java.lang.NullPointerException
> 	at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest(GridMapQueryExecutor.java:204)
> 	at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onMessage(GridMapQueryExecutor.java:147)
> 	at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor$2.onMessage(GridMapQueryExecutor.java:125)
> 	at org.apache.ignite.internal.managers.communication.GridIoManager$ArrayListener.onMessage(GridIoManager.java:1603)
> 	at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:690)
> 	at org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:58)
> 	at org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:653)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:724)
> {noformat}
> Need to check if node has already left.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message