[jira] [Commented] (CASSANDRA-14712) Cassandra 4.0 packaging support
[ https://issues.apache.org/jira/browse/CASSANDRA-14712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16804435#comment-16804435 ] Stefan Miklosovic commented on CASSANDRA-14712: --- [~spo...@gmail.com] could you please review both PRs and tell me whatever else you would like to add or modify? I have tested that RPMs and DEBs are installing ok in the latest RHEL7 and Debian Stretch 9 and fqltool as well as auditlogviewer are available to operator. There was not need to package custom Ant (1.10.5) from tarball, Ant packages from repositories which are still of version 1.9 worked just fine. Debian Jesse was in my case so old that backport repository was not existing anymore (it gave me 404 on apt update) so I updated it to Debian Stretch. We could also update version of CentOS to 7.6 instead of the current 7.0 just to be updated. I saw the warning about the deprecation of Python 2.7 but it was still building fine in the end. I am still not completely sure whats the deal with Java 8 / Java 11 combo, as per conversation with [~bdeggleston] here (1) he was able to build trunk in both cases on 8 or 11 only. There is currently still a prerequisite to build trunk on Java 11 to get distribution tarballs and it does not make a lot of sense to me why it is the case if one is reportedly able to build trunk with 8 only. (2) (1) [https://lists.apache.org/thread.html/0501ad77c74f5bc83e84e4d31a063ad09b60a4d9b42112646d97e7e8@%3Cdev.cassandra.apache.org%3E] (2) [https://github.com/apache/cassandra/blob/trunk/build.xml#L1049-L1051] > Cassandra 4.0 packaging support > --- > > Key: CASSANDRA-14712 > URL: https://issues.apache.org/jira/browse/CASSANDRA-14712 > Project: Cassandra > Issue Type: Bug > Components: Packaging >Reporter: Stefan Podkowinski >Assignee: Stefan Miklosovic >Priority: Normal > Labels: Java11, pull-request-available > Fix For: 4.x > > Time Spent: 2h 10m > Remaining Estimate: 0h > > Currently it's not possible to build any native packages (.deb/.rpm) for > trunk. > cassandra-builds - docker/*-image.docker > * Add Java11 to debian+centos build image > * (packaged ant scripts won't work with Java 11 on centos, so we may have to > install ant from tarballs) > cassandra-builds - docker/build-*.sh > * set JAVA8_HOME to Java8 > * set JAVA_HOME to Java11 (4.0) or Java8 (<4.0) > cassandra - redhat/cassandra.spec > * Check if patches still apply after CASSANDRA-14707 > * Add fqltool as %files > We may also have to change the version handling in build.xml or build-*.sh, > depending how we plan to release packages during beta, or if we plan to do so > at all before GA. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
[jira] [Commented] (CASSANDRA-10726) Read repair inserts should not be blocking
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https://issues.apache.org/jira/browse/CASSANDRA-10726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16804130#comment-16804130
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Blake Eggleston commented on CASSANDRA-10726:
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4.0 only I'm afraid. It's built on a refactor that's too invasive to backport
to 3.11
> Read repair inserts should not be blocking
> --
>
> Key: CASSANDRA-10726
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10726
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Coordination
>Reporter: Richard Low
>Assignee: Blake Eggleston
>Priority: Normal
> Fix For: 4.0
>
>
> Today, if there’s a digest mismatch in a foreground read repair, the insert
> to update out of date replicas is blocking. This means, if it fails, the read
> fails with a timeout. If a node is dropping writes (maybe it is overloaded or
> the mutation stage is backed up for some other reason), all reads to a
> replica set could fail. Further, replicas dropping writes get more out of
> sync so will require more read repair.
> The comment on the code for why the writes are blocking is:
> {code}
> // wait for the repair writes to be acknowledged, to minimize impact on any
> replica that's
> // behind on writes in case the out-of-sync row is read multiple times in
> quick succession
> {code}
> but the bad side effect is that reads timeout. Either the writes should not
> be blocking or we should return success for the read even if the write times
> out.
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[jira] [Commented] (CASSANDRA-10726) Read repair inserts should not be blocking
[
https://issues.apache.org/jira/browse/CASSANDRA-10726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16803747#comment-16803747
]
Mikael Svensson commented on CASSANDRA-10726:
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Will this be backported to 3.11? I run in to the RTE a lot with the problem
described with this issue https://issues.apache.org/jira/browse/CASSANDRA-14480
> Read repair inserts should not be blocking
> --
>
> Key: CASSANDRA-10726
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10726
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Coordination
>Reporter: Richard Low
>Assignee: Blake Eggleston
>Priority: Normal
> Fix For: 4.0
>
>
> Today, if there’s a digest mismatch in a foreground read repair, the insert
> to update out of date replicas is blocking. This means, if it fails, the read
> fails with a timeout. If a node is dropping writes (maybe it is overloaded or
> the mutation stage is backed up for some other reason), all reads to a
> replica set could fail. Further, replicas dropping writes get more out of
> sync so will require more read repair.
> The comment on the code for why the writes are blocking is:
> {code}
> // wait for the repair writes to be acknowledged, to minimize impact on any
> replica that's
> // behind on writes in case the out-of-sync row is read multiple times in
> quick succession
> {code}
> but the bad side effect is that reads timeout. Either the writes should not
> be blocking or we should return success for the read even if the write times
> out.
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[jira] [Assigned] (CASSANDRA-14712) Cassandra 4.0 packaging support
[ https://issues.apache.org/jira/browse/CASSANDRA-14712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stefan Miklosovic reassigned CASSANDRA-14712: - Assignee: Stefan Miklosovic > Cassandra 4.0 packaging support > --- > > Key: CASSANDRA-14712 > URL: https://issues.apache.org/jira/browse/CASSANDRA-14712 > Project: Cassandra > Issue Type: Bug > Components: Packaging >Reporter: Stefan Podkowinski >Assignee: Stefan Miklosovic >Priority: Normal > Labels: Java11, pull-request-available > Fix For: 4.x > > Time Spent: 2h 10m > Remaining Estimate: 0h > > Currently it's not possible to build any native packages (.deb/.rpm) for > trunk. > cassandra-builds - docker/*-image.docker > * Add Java11 to debian+centos build image > * (packaged ant scripts won't work with Java 11 on centos, so we may have to > install ant from tarballs) > cassandra-builds - docker/build-*.sh > * set JAVA8_HOME to Java8 > * set JAVA_HOME to Java11 (4.0) or Java8 (<4.0) > cassandra - redhat/cassandra.spec > * Check if patches still apply after CASSANDRA-14707 > * Add fqltool as %files > We may also have to change the version handling in build.xml or build-*.sh, > depending how we plan to release packages during beta, or if we plan to do so > at all before GA. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org
