Rick Mann wrote: > Scott, I've opened a bug for my 4.0.5 woes, including the config file and > logs from my much more modern Open Solaris machine: > > http://bugs.caucho.com/view.php?id=3960 > Thanks for the detailed bug report. We're not seeing the behavior here yet, but the details should help track down the differences.
-- Scott > > On Mar 19, 2010, at 13:13:34, Rick Mann wrote: > > >> On Mar 19, 2010, at 12:40:23, Scott Ferguson wrote: >> >> >>> Rick Mann wrote: >>> >>>> Some additional information: I tried installing 4.0.5 on my better server >>>> (Resin-4.0.0, Nexenta/Open Solaris, recent, lots of RAM, faster CPUs), and >>>> got similar behavior. I got it up and running, noticed some oddness at >>>> first (java link errors running my app, slow page loads the first few >>>> times), then it seemed to get normal. >>>> >>>> Then about 5 minutes later, it stopped responding. I didn't investigate, >>>> but rather just switched back to using resin-4.0.0. No idea if it was the >>>> same issue. In the logs, I saw it restarting, but it never came back. >>>> >>>> >>> Thanks for the update. Just to review the symptoms: >>> >>> 1. Both JVMs are around and responds to kill -QUIT (there have been >>> cases where the JVM has been so frozen it doesn't respond to anything.) >>> >>> 2. Resin is not responding to connect() for either of two ports. >>> >>> 3. The thread dump shows active threads in the nativeAccept() of both ports. >>> >>> 4. Netstat looks normal (i.e. it's not showing lots of connections in >>> strange states.) >>> >>> My stress testing isn't showing anything like this kind of behavior yet, >>> but any further details would help narrow the tests. >>> >> Scott, >> >> I finally just moved my webapps to my Open Solaris machine, which is much >> more modern, and has a lot more RAM available. (It is currently running >> resin-4.0.0, warts and all.) This will allow me to update the older machine >> at my leisure. The problem I'm facing now is twofold, and the first of these >> might be related. >> >> 1) Attempts to upgrade to resin-4.0.5 have failed. Resin seems to run fine, >> but then stops after an hour or two. Because this machine is more critical >> (it hosts the data for my iPhone app), I just switch back to resin-4.0.0, >> which has problems but is stable. More details about how I installed it >> below. >> >> 2) On both 4.0.0 and 4.0.5, I have problems with Quercus and WordPress. In >> 4.0.0, I get a StackOverflowError. In 4.0.5, I get a PHP report of a >> database connection error (and I believe that comes with a 500 response). >> >> Installation Details >> -------------------- >> >> The configuration for both is exactly the same, as much as I can remember >> and glean from my history. I put the individual resin released in >> /usr/local/resin/versions(/resin-4.0.0, resin-4.0.5, etc.), and symlink one >> of those to /usr/local/resin/current. When I installed 4.0.0, I believe I >> set that up first, then ran ./configure --prefix=/usr/local/resin/current, >> then make, sudo make install. >> >> For 4.0.5, I put it in place, but left the symlink pointing to 4.0.0, and >> did configure --prefix=/usr/local/resin/versions/resin-4.0.5, make, make >> install (not sudo). This complains that it couldn't install /etc/resin/ >> stuff, but I already had that from the previous build. >> >> Now, when I switch between versions, I change the symlink, and blow away all >> the WEB-INF/work directories (I'm posting a separate question about that), >> sometimes I stop and restart the server via the resin.sh script I have >> (which is just a wrapper around: >> >> java -jar /usr/local/resin/current/lib/resin.jar -verbose -root-directory >> /var/www -conf /etc/resin/resin.xml $* >> >> But usually it restarts itself (because of the symlink change, I presume). >> >> When I get some time, I'll try with resin-4.0.4, but I'm supposed to be >> doing "real" work for my employer today. >> >> -- >> Rick >> >> >> >> >> >> >> _______________________________________________ >> resin-interest mailing list >> resin-interest@caucho.com >> http://maillist.caucho.com/mailman/listinfo/resin-interest >> > > > > _______________________________________________ > resin-interest mailing list > resin-interest@caucho.com > http://maillist.caucho.com/mailman/listinfo/resin-interest > > _______________________________________________ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
