Ok - I'll wait to pull this in until 0.98.3 is released. Patch looks great, btw!
On Fri, May 23, 2014 at 11:01 PM, Jesse Yates <[email protected]>wrote: > Yeah, was testing on my own, pre-release 0.98 version :) > > I *think* it would just be a compile time dependency, but I don't think it > would be a runtime dependency - the class won't be loaded if its not > specified, letting you get away with not having to run the 0.98.3 bits. > Buuuut we should check that. > > On Fri, May 23, 2014 at 10:57 PM, James Taylor (JIRA) <[email protected] > >wrote: > > > > > [ > > > https://issues.apache.org/jira/browse/PHOENIX-938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14008054#comment-14008054 > ] > > > > James Taylor commented on PHOENIX-938: > > -------------------------------------- > > > > I'm getting compiler errors with our current pom. Does this require the > > pom to be updated to 0.98.3, and if so, does it introduce a runtime > > dependency too, [~jesse_yates]? > > > > > Use higher priority queue for index updates to prevent deadlock > > > --------------------------------------------------------------- > > > > > > Key: PHOENIX-938 > > > URL: https://issues.apache.org/jira/browse/PHOENIX-938 > > > Project: Phoenix > > > Issue Type: Bug > > > Affects Versions: 4.0.0, 4.1 > > > Reporter: James Taylor > > > Assignee: Jesse Yates > > > Attachments: phoenix-938-4.0-v0.patch, > > phoenix-938-master-v0.patch, phoenix-938-master-v1.patch > > > > > > > > > With our current global secondary indexing solution, a batched Put of > > table data causes a RS to do a batch Put to other RSs. This has the > > potential to lead to a deadlock if all RS are overloaded and unable to > > process the pending batched Put. To prevent this, we should use a higher > > priority queue to submit these Puts so that they're always processed > before > > other Puts. This will prevent the potential for a deadlock under high > load. > > Note that this will likely require some HBase 0.98 code changes and would > > not be feasible to implement for HBase 0.94. > > > > > > > > -- > > This message was sent by Atlassian JIRA > > (v6.2#6252) > > >
