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Posted to dev@hive.apache.org by "Alan Gates (JIRA)" <ji...@apache.org> on 2014/10/04 00:17:33 UTC
[jira] [Updated] (HIVE-8341) Transaction information in config file
can grow excessively large
[ https://issues.apache.org/jira/browse/HIVE-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates updated HIVE-8341:
-----------------------------
Attachment: HIVE-8341.patch
This patch changes ValidTxnListImpl to compress the string it produces if the string is > 256 bytes. This is not a panacea, but it should reduce the frequency of the issue.
[~hagleitn] and [~mmokhtar], you may want to review this since you brought the problem to my attention.
> Transaction information in config file can grow excessively large
> -----------------------------------------------------------------
>
> Key: HIVE-8341
> URL: https://issues.apache.org/jira/browse/HIVE-8341
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 0.14.0
> Reporter: Alan Gates
> Assignee: Alan Gates
> Priority: Critical
> Attachments: HIVE-8341.patch
>
>
> In our testing we have seen cases where the transaction list grows very large. We need a more efficient way of communicating the list.
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