Jack: Thanks for letting us know, that provides evidence that will help prioritize upgrading ZK.
Erick On Wed, Sep 5, 2018 at 7:15 AM Jack Schlederer <jack.schlede...@directsupply.com> wrote: > > Ah, yes. We use ZK 3.4.13 for our ZK server nodes, but we never thought to > upgrade the ZK JAR within Solr. We included that in our Solr image, and > it's working like a charm, re-resolving DNS names when new ZKs come up with > different IPs. Thanks for the help guys! > > --Jack > > On Sat, Sep 1, 2018 at 9:41 AM Shawn Heisey <apa...@elyograg.org> wrote: > > > On 9/1/2018 3:42 AM, Björn Häuser wrote: > > > as far as I can see the required fix for this is finally in 3.4.13: > > > > > > - https://issues.apache.org/jira/browse/ZOOKEEPER-2184 < > > https://issues.apache.org/jira/browse/ZOOKEEPER-2184> > > > > > > Would be great to have this in the next solr update. > > > > Issue created. > > > > https://issues.apache.org/jira/browse/SOLR-12727 > > > > Note that you can actually do this upgrade yourself on your Solr > > install. In server/solr-webapp/webapp/WEB-INF/lib, just delete the > > current zookeeper jar, copy the 3.4.13 jar into the directory, then > > restart Solr. If you're on Windows, you'll need to stop Solr before you > > can do that. Windows doesn't allow deleting a file that is open. > > > > I expect that if you do this upgrade yourself, Solr should work without > > problems. Typically in the past when a new ZK version is included, no > > code changes are required. > > > > Thanks, > > Shawn > > > >
