It depends on your case. If you don't mind logs from 3 different instances inter-mingled with each other you should be fine. You add "-Dsolr.log=<log_directory>" to make logs to go different directories. If you want logs to go to same directory but different files try updating log4j.properties.
On 26 October 2015 at 13:33, Steven White <[email protected]> wrote: > Hi, > > For reasons I have no control over, I'm required to run 2 (maybe more) > instances of Solr on the same server (Windows and Linux). To be more > specific, I will need to start each instance like so: > > > solr\bin start -p 8983 -s ..\instance_one > > solr\bin start -p 8984 -s ..\instance_two > > solr\bin start -p 8985 -s ..\instance_three > > Each of those instances is a stand alone Solr (no ZK here at all). > > I have tested this over and over and did not see any issue. However, I did > notice that each instance is writing to the same solr\server\logs\ files > (will this be an issue?!!) > > Is the above something I should avoid? If so, why? > > Thanks in advanced !! > > Steve >
