[jira] [Assigned] (PHOENIX-2291) Error: Could not find hash cache for joinId

["Maryann Xue (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PHOENIX-2291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maryann Xue reassigned PHOENIX-2291:
------------------------------------

    Assignee: Maryann Xue

> Error: Could not find hash cache for joinId
> -------------------------------------------
>
>                 Key: PHOENIX-2291
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2291
>             Project: Phoenix
>          Issue Type: Improvement
>    Affects Versions: 4.5.0
>         Environment: Centos7 cluster, HBase 1.1, Phoenix 4.5.0
>            Reporter: Dan Meany
>            Assignee: Maryann Xue
>            Priority: Minor
>
> Intermittently get error below when joining two tables (~10k rows each).   May be load-related.
> java.lang.RuntimeException: org.apache.phoenix.exception.PhoenixIOException: org.apache.phoenix.exception.PhoenixIOException: org.apache.hadoop.hbase.DoNotRetryIOException: Could not find hash cache for joinId: �X�w��ZY. The cache might have expired and have been removed.
> 	at org.apache.phoenix.coprocessor.HashJoinRegionScanner.<init>(HashJoinRegionScanner.java:96)
> 	at org.apache.phoenix.coprocessor.ScanRegionObserver.doPostScannerOpen(ScanRegionObserver.java:213)
> 	at org.apache.phoenix.coprocessor.BaseScannerRegionObserver.postScannerOpen(BaseScannerRegionObserver.java:179)
> 	at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost$52.call(RegionCoprocessorHost.java:1316)
> Query plan looks like:
> | CLIENT 40-CHUNK PARALLEL 40-WAY FULL SCAN OVER TABLE1_IDX |
> |     SERVER FILTER BY FIRST KEY ONLY      |
> |     PARALLEL LEFT-JOIN TABLE 0           |
> |         CLIENT 40-CHUNK PARALLEL 40-WAY FULL SCAN OVER TABLE2_IDX |
> |     AFTER-JOIN SERVER FILTER BY "MP.:ID" IS NULL |



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