cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jeremy Hanna (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7463) Update CQLSSTableWriter to allow parallel writing of SSTables on the same table within the same JVM
Date Fri, 24 Oct 2014 17:05:34 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14183051#comment-14183051
] 

Jeremy Hanna commented on CASSANDRA-7463:
-----------------------------------------

Any update on this?  Seems like it would make the new bulk loader more efficient but also
allow for things like bulk Spark persistence to Cassandra, is that what you were saying [~tupshin],
which would be very nice.

> Update CQLSSTableWriter to allow parallel writing of SSTables on the same table within
the same JVM
> ---------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-7463
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7463
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Johnny Miller
>            Assignee: Carl Yeksigian
>             Fix For: 2.0.12
>
>         Attachments: 7463-v2.txt, 7463.patch
>
>
> Currently it is not possible to programatically write multiple SSTables for the same
table in parallel using the CQLSSTableWriter. This is quite a limitation and the workaround
of attempting to do this in a separate JVM is not a great solution.
> See: http://stackoverflow.com/questions/24396902/using-cqlsstablewriter-concurrently



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message