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From Andor Molnar <an...@cloudera.com.INVALID>
Subject Re: 3.4.6 to 3.4.12 weird issue
Date Mon, 02 Jul 2018 04:31:52 GMT
Hi Dan,

Your issue is probably not related to the dataLogDir issue that you
referenced.
"-Dzookeeper.log.dir=/var/log/zookeeper" is the folder where ZooKeeper log
files will be stored, but dataLogDir is for *transaction *log files. (and
dataDir is for snapshots)

Anyway, I'd like to know how exactly do you run your server. I suspect
there's an environment variable which have been lost during the upgrade.

Regards,
Andor




On Thu, Jun 28, 2018 at 7:43 PM, s n <svadhyaya.prana@gmail.com> wrote:

> isn't this limited to 3.4.11 and not found in 3.4.10 ?
>
> On Thu, Jun 28, 2018 at 10:27 AM, Camille Fournier <camille@apache.org>
> wrote:
>
> > How are you launching the cluster? Are you using zkServer.sh to run it?
> >
> > On Thu, Jun 28, 2018 at 2:28 PM Dan Simoes <dan@tcell.io> wrote:
> >
> > > New to the list, howdy.
> > > I've read about the issue with dataLogDir and dataDir in 3.4.10 (
> > > https://issues.apache.org/jira/browse/ZOOKEEPER-2960) and how it's
> fixed
> > > in
> > > 3.4.12.
> > >
> > > I have a running cluster with 3.4.6, with defined:
> > > dataDir=/var/lib/zookeeper
> > > dataLogDir=/mnt/zookeeper
> > >
> > > My running 3.4.6 looks like this:
> > > zookeep+ 15096     1  5 06:42 pts/2    00:00:04
> > > /usr/lib/jvm/java-8-oracle/bin/java -Dzookeeper.log.dir=/var/log/
> > zookeeper
> > > -Dzookeeper.root.logger=INFO,ROLLINGFILE -cp
> > >
> > > /opt/zookeeper/bin/../build/classes:/opt/zookeeper/bin/../
> > build/lib/*.jar:/opt/zookeeper/bin/../lib/slf4j-log4j12-1.6.1.jar:/opt/
> > zookeeper/bin/../lib/slf4j-api-1.6.1.jar:/opt/zookeeper/
> > bin/../lib/netty-3.7.0.Final.jar:/opt/zookeeper/bin/../lib/
> > log4j-1.2.16.jar:/opt/zookeeper/bin/../lib/jline-0.
> > 9.94.jar:/opt/zookeeper/bin/../zookeeper-3.4.6.jar:/opt/
> > zookeeper/bin/../src/java/lib/*.jar:/opt/zookeeper/bin/../conf:
> > > -Dcom.sun.management.jmxremote
> > > -Dcom.sun.management.jmxremote.local.only=false
> > > org.apache.zookeeper.server.quorum.QuorumPeerMain
> > > /opt/zookeeper/bin/../conf/zoo.cfg
> > >
> > > When I start 3.4.12 with the same config file (zoo.cfg) this is how it
> > > appears:
> > > zookeep+  1385     1  5 06:40 pts/2    00:00:04
> > > /usr/lib/jvm/java-8-oracle/bin/java -Dzookeeper.log.dir=.
> > > -Dzookeeper.root.logger=INFO,CONSOLE -cp
> > >
> > > /opt/zookeeper/bin/../build/classes:/opt/zookeeper/bin/../
> > build/lib/*.jar:/opt/zookeeper/bin/../lib/slf4j-log4j12-1.7.25.jar:/opt/
> > zookeeper/bin/../lib/slf4j-api-1.7.25.jar:/opt/zookeeper/
> > bin/../lib/netty-3.10.6.Final.jar:/opt/zookeeper/bin/../lib/
> > log4j-1.2.17.jar:/opt/zookeeper/bin/../lib/jline-0.
> > 9.94.jar:/opt/zookeeper/bin/../lib/audience-annotations-0.5.
> > 0.jar:/opt/zookeeper/bin/../zookeeper-3.4.12.jar:/opt/
> > zookeeper/bin/../src/java/lib/*.jar:/opt/zookeeper/bin/../conf:
> > > -Dcom.sun.management.jmxremote
> > > -Dcom.sun.management.jmxremote.local.only=false
> > > org.apache.zookeeper.server.quorum.QuorumPeerMain
> > > /opt/zookeeper/bin/../conf/zoo.cfg
> > >
> > > Notice that first D flag on 3.4.12 - Dzookeeper.log.dir=.
> > > Why is it ignoring what I have set in zoo.cfg?
> > >
> > > Any insight would be appreciated.  Thanks.
> > > Dan
> > >
> >
>

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