[jira] [Commented] (NIFI-6428) CaptureChangeMySQL throws IOException with BIGIN event due to lingering 'inTransaction' instance variable

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-6428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17637820#comment-17637820 ] 

ASF subversion and git services commented on NIFI-6428:
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Commit 23937857654df4414ec5be5177444ac6d74d7f68 in nifi's branch refs/heads/main from sssqhai
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=2393785765 ]

NIFI-6428 Add 'inTransaction' value to state,fix bug

Signed-off-by: Matthew Burgess <ma...@apache.org>

This closes #6036


> CaptureChangeMySQL throws IOException with BIGIN event due to lingering 'inTransaction' instance variable
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-6428
>                 URL: https://issues.apache.org/jira/browse/NIFI-6428
>             Project: Apache NiFi
>          Issue Type: Bug
>            Reporter: Koji Kawamura
>            Priority: Major
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> Because of not clearing 'inTransaction' instance variable when the processor stops, when a user clears processor state and restart it with a specific initial binlog position, then if BEGIN event is received, the processor throws an IOException.
> The processor should reset 'inTransaction' to false, and also other instance variables when it start with an empty processor state.
> The issue was reported at NiFi user ML.
> [https://mail-archives.apache.org/mod_mbox/nifi-users/201907.mbox/%3C2019070919385393266224%40geekplus.com.cn%3E]



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