You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hive.apache.org by "Alan Gates (JIRA)" <ji...@apache.org> on 2014/03/29 00:49:15 UTC
[jira] [Updated] (HIVE-6721) Streaming ingest needs to be able to
send many heartbeats together
[ https://issues.apache.org/jira/browse/HIVE-6721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates updated HIVE-6721:
-----------------------------
Attachment: HIVE-6721.src-only.patch
> Streaming ingest needs to be able to send many heartbeats together
> ------------------------------------------------------------------
>
> Key: HIVE-6721
> URL: https://issues.apache.org/jira/browse/HIVE-6721
> Project: Hive
> Issue Type: Bug
> Components: Locking
> Affects Versions: 0.13.0
> Reporter: Alan Gates
> Assignee: Alan Gates
> Fix For: 0.13.0
>
> Attachments: HIVE-6721.patch, HIVE-6721.src-only.patch
>
>
> The heartbeat method added to HiveMetaStoreClient is intended for SQL operations where the user will have one transaction and a hand full of locks. But in the streaming ingest case the client opens a batch of transactions together. In this case we need a way for the client to send a heartbeat for this batch of transactions rather than being forced to send the heartbeats one at a time.
--
This message was sent by Atlassian JIRA
(v6.2#6252)