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https://issues.apache.org/jira/browse/PHOENIX-3769?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16112191#comment-16112191
]
Sneha Kanekar commented on PHOENIX-3769:
----------------------------------------
{code:borderStyle=solid}
[INFO] Running org.apache.phoenix.end2end.OnDuplicateKeyIT
[ERROR] Tests run: 45, Failures: 0, Errors: 3, Skipped: 0, Time elapsed:
264.123 s <<< FAILURE! - in org.apache.phoenix.end2end.OnDuplicateKeyIT
[ERROR]
testNewAndMultiDifferentUpdateOnSingleColumn[0](org.apache.phoenix.end2end.OnDuplicateKeyIT)
Time elapsed: 2.291 s <<< ERROR!
java.lang.ArrayIndexOutOfBoundsException: 182
at
org.apache.phoenix.end2end.OnDuplicateKeyIT.testNewAndMultiDifferentUpdateOnSingleColumn(OnDuplicateKeyIT.java:386)
[ERROR]
testNewAndMultiDifferentUpdateOnSingleColumn[1](org.apache.phoenix.end2end.OnDuplicateKeyIT)
Time elapsed: 8.202 s <<< ERROR!
java.lang.ArrayIndexOutOfBoundsException: 486
at
org.apache.phoenix.end2end.OnDuplicateKeyIT.testNewAndMultiDifferentUpdateOnSingleColumn(OnDuplicateKeyIT.java:386)
[ERROR]
testNewAndMultiDifferentUpdateOnSingleColumn[2](org.apache.phoenix.end2end.OnDuplicateKeyIT)
Time elapsed: 8.207 s <<< ERROR!
java.lang.ArrayIndexOutOfBoundsException: 477
at
org.apache.phoenix.end2end.OnDuplicateKeyIT.testNewAndMultiDifferentUpdateOnSingleColumn(OnDuplicateKeyIT.java:386)
{code}
>From the array indexes for which this test is failing, I can see that
>ArrayIndexOutOfBounds exception is thrown for a byte array onDupKeyBytes which
>is created in file
>phoenix-core/src/main/java/org/apache/phoenix/compile/UpsertCompiler.java.
The following function combineOnDupKey(in file
phoenix-core/src/main/java/org/apache/phoenix/execute/MutationState.java) is
throwing this exception while accessing array newRow.onDupKeyBytes
{code:borderStyle=solid}
// Concatenate ON DUPLICATE KEY bytes to allow multiple
// increments of the same row in the same commit batch.
this.onDupKeyBytes = PhoenixIndexBuilder.combineOnDupKey(this.onDupKeyBytes,
newRow.onDupKeyBytes);
{code}
[~elserj] even I am not sure of why this happens on ppc64le only but I am
trying debug it more. If the information above is of any help to you in
understanding the root cause then please let me know.
> OnDuplicateKeyIT#testNewAndMultiDifferentUpdateOnSingleColumn fails on ppc64le
> ------------------------------------------------------------------------------
>
> Key: PHOENIX-3769
> URL: https://issues.apache.org/jira/browse/PHOENIX-3769
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.11.0
> Environment: $ uname -a
> Linux 6945c232192e 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15
> 17:42:36 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux
> $ java -version
> openjdk version "1.8.0_111"
> OpenJDK Runtime Environment (build 1.8.0_111-8u111-b14-3~14.04.1-b14)
> OpenJDK 64-Bit Server VM (build 25.111-b14, mixed mode)
> Reporter: Sneha Kanekar
> Labels: ppc64le
> Attachments: OnDuplicateKeyIT_Standard_output.txt,
> PHOENIX-3769.patch, TEST-org.apache.phoenix.end2end.OnDuplicateKeyIT.xml
>
>
> The testcase
> org.apache.phoenix.end2end.OnDuplicateKeyIT.testNewAndMultiDifferentUpdateOnSingleColumn
> fails consistently on ppc64le architechture. The error message is as follows:
> {code: borderStyle=solid}
> java.lang.ArrayIndexOutOfBoundsException: 179
> at
> org.apache.phoenix.end2end.OnDuplicateKeyIT.testNewAndMultiDifferentUpdateOnSingleColumn(OnDuplicateKeyIT.java:392)
> {code}
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