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From "Eugene Koifman (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HIVE-12642) TxnHandler.TIMED_OUT_TXN_ABORT_BATCH_SIZE should be configurable
Date Wed, 30 Mar 2016 21:44:25 GMT

     [ https://issues.apache.org/jira/browse/HIVE-12642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eugene Koifman resolved HIVE-12642.
-----------------------------------
    Resolution: Invalid

made obsolete by HIVE-13335

> TxnHandler.TIMED_OUT_TXN_ABORT_BATCH_SIZE should be configurable
> ----------------------------------------------------------------
>
>                 Key: HIVE-12642
>                 URL: https://issues.apache.org/jira/browse/HIVE-12642
>             Project: Hive
>          Issue Type: Improvement
>          Components: Transactions
>    Affects Versions: 1.0.0
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>            Priority: Minor
>             Fix For: 1.3.0
>
>
> This is used to safeguard against generating SQL with very large IN clauses but at the
expense of running more queries.  This should be configurable since different DBs will be
able to handle different sizes.
> Current value is 1000 which is conservative.



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