Hi Could there be any possibility of index being in unstable state when I restarted the server?
On Tue, Nov 29, 2011 at 5:21 PM, Samarendra Pratap <samarz...@gmail.com>wrote: > Hi, > I restarted solr server with minor configuration changes and I/O and load > on server increased a lot. > > Details:- > Solr version: 3.4 > Jetty version: 6.1 > Index Size: 30 GB > Total document: 14.6 mn > Request / second :20 (in day time) > Last restart: 15 days ago > Open threads: 50 - 60 (at any moment) > > A few days back we had swapped the indexes through the url based parameter > (action=reload). Yesterday night we made two changes to the system. > 1. set 'persistent="true"' in solr.xml (this is now reverted back) > 2. created a "work" directory under the jetty home (as per > https://issues.apache.org/jira/browse/SOLR-118) > > and restarted the jetty to let the changes take effect. > > Since the restart of yesterday the number of threads are crossing 100 > many times, leading to increased load on server. I made sure the correct > core is loaded and other configuration files are also fine. I am out of > reasons to explain this. > > Any idea what could have happened? or how can I debug to optimize it? > > Current jetty thread pool setting is > <New class="org.mortbay.thread.QueuedThreadPool"> > <Set name="minThreads">10</Set> > <Set name="maxThreads">10000</Set> > <Set name="lowThreads">20</Set> > </New> > > Rate of requests is similar to other days. > > > -- > Regards, > Samar > -- Regards, Samar
