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From "Sergey Shelukhin (JIRA)" <>
Subject [jira] [Updated] (HIVE-10723) better logging/etc. for stuck metastore
Date Fri, 15 May 2015 18:32:00 GMT


Sergey Shelukhin updated HIVE-10723:
    Attachment: HIVE-10723.patch

This probably needs more thought.
It normalizes some existing logging, removes some essentially duplicate logging, adds logging
for network requests and DN transactions (might be a bit excessive at info by default, some
config setting or default logging settings could be used to silence it), as well as 2 features
off by default - server socket timeout, and ability to execute "add partitions" statement
in a separate transaction per partition instead of an epic transaction. The latter could probably
be extended to drop table (to drop partitions one by one; assuming the user doesn't care for
half-dropped table if he's dropping it anyway).

> better logging/etc. for stuck metastore
> ---------------------------------------
>                 Key: HIVE-10723
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HIVE-10723.patch

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