Jetty version is printed early in the logs so should be easy to find if you don’t want to check the sources.
Looking in RefGuide for ZK version, there seems to be a bug, see https://lucene.apache.org/solr/guide/8_3/setting-up-an-external-zookeeper-ensemble.html#download-apache-zookeeper <https://lucene.apache.org/solr/guide/8_3/setting-up-an-external-zookeeper-ensemble.html#download-apache-zookeeper> The variable ${org.apache.zookeeper.version} is not expanded in the asciidoc… I opened https://issues.apache.org/jira/browse/SOLR-14146 <https://issues.apache.org/jira/browse/SOLR-14146> Jan > 24. des. 2019 kl. 06:48 skrev David Smiley <[email protected]>: > > +1 to all that Jan; your response was very thoughtful. > > Except "Perhaps just keep Jetty version in CHANGES". Why? Since the WAR > option went away, we now think of Jetty as a component of Solr instead of > something we deploy to, at least in communication to our users. If an > advanced user wants to mess with Jetty configuration, I'm sure he/she will > figure it out. > > ~ David Smiley > Apache Lucene/Solr Search Developer > http://www.linkedin.com/in/davidwsmiley > <http://www.linkedin.com/in/davidwsmiley> > > On Mon, Dec 23, 2019 at 5:59 PM Jan Høydahl <[email protected] > <mailto:[email protected]>> wrote: > In the binary distro there is no version.properties... > > Perhaps just keep Jetty version in CHANGES? > The Zookeeper version is useful if you want to choose an external ZK to > install, but the refGuide should help here. > Unfortunately we do not link to the Reference Guide from README in Solr > binary download so that info is not readily available either. > I think we should link to online ref-guide both from README and from online > docs https://lucene.apache.org/solr/8_2_0/ > <https://lucene.apache.org/solr/8_2_0/> > Also, recommended ZK version for Cloud should be part of > SYSTEM_REQUIREMENTS.txt, i.e. > https://lucene.apache.org/solr/8_2_0/SYSTEM_REQUIREMENTS.html > <https://lucene.apache.org/solr/8_2_0/SYSTEM_REQUIREMENTS.html> ? > > Jan > >> 23. des. 2019 kl. 22:49 skrev David Smiley <[email protected] >> <mailto:[email protected]>>: >> >> Our CHANGES.txt has "Versions of Major Components" as follows: >> >> Versions of Major Components >> --------------------- >> Apache Tika 1.23 >> Carrot2 3.16.0 >> Velocity 2.0 and Velocity Tools 3.0 >> Apache ZooKeeper 3.5.5 >> Jetty 9.4.24.v20191120 >> >> I think we should just eliminate this. Some of this stuff is really in our >> contribs, and some of those will be ejected soon. But even for the others, >> this sort of thing is pretty easy to figure out (e.g. version.properties or >> simply *look* at the jar names). >> >> ~ David Smiley >> Apache Lucene/Solr Search Developer >> http://www.linkedin.com/in/davidwsmiley >> <http://www.linkedin.com/in/davidwsmiley>
