hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-10412) Distributed log replay : Cell tags getting missed
Date Fri, 24 Jan 2014 18:31:41 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13881259#comment-13881259
] 

Andrew Purtell edited comment on HBASE-10412 at 1/24/14 6:31 PM:
-----------------------------------------------------------------

{quote}
As Andy said:
bq. We should fix this so we are not using a RPC codec for handling a WAL. That is surprising
and wrong.

Should be ok for now to just update javadoc, but I'm worried we'll start rolling in custom
behavior for RPC that makes it very complicated.
{quote}

I agree. 

Looks like we are splitting this into two parts.

1. Get distributed log replay working with tags using a WALCodec. (Now)

2. Redo distributed replay a bit so it doesn't use a bare codec but uses its own. Maybe a
RPC codec as static inner class that embeds a WAL codec? (Later) 


was (Author: apurtell):
{quote}
As Andy said:
bq. We should fix this so we are not using a RPC codec for handling a WAL. That is surprising
and wrong.

Should be ok for now to just update javadoc, but I'm worried we'll start rolling in custom
behavior for RPC that makes it very complicated.
{quote}

I agree. 

Looks like we are splitting this into two parts.

1. Get distributed log replay working with tags using a WALCodec. (Now)

2. Redo distributed splitting a bit so it doesn't use a bare codec but uses its own. Maybe
a RPC codec as static inner class that embeds a WAL codec? (Later) 

> Distributed log replay : Cell tags getting missed
> -------------------------------------------------
>
>                 Key: HBASE-10412
>                 URL: https://issues.apache.org/jira/browse/HBASE-10412
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.98.0
>            Reporter: Anoop Sam John
>            Assignee: Anoop Sam John
>            Priority: Blocker
>             Fix For: 0.98.0, 0.99.0
>
>         Attachments: HBASE-10412.patch
>
>
> This is caused by HBASE-10322. The default RPC codec KVCodec strips tags.



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)

Mime
View raw message