OOM on start-up
Signal 11 <[email protected]>
| Newsgroups | gmane.network.freenet.support |
|---|---|
| Message-ID | <[email protected]> |
Hi, I have trouble in installing KeepAlive plugin. It causes "java.lang.OutOfMemoryError : unable to create new native Thread" when installing, and on every start-up after the installation. I tried setting wrapper.java.additional.4=-Xss128k, decreasing node.load.threadLimit, increasing wrapper.java.maxmemory, ulimit -u 4096, but all of them did not work. I noticed that CPU usage got very high (> 100% on C2D E8400) temporarily for the several seconds after start up, and lots of threads (> 300) were created, even if I removed KeepAlive plugin. After booting up successfully, threads count decreases under 100. I ran jstack during the high CPU usage period, which showed 397 threads. I suspect this massive thread creation is the cause of KeepAlive installation problem. So my question is, Is it normal that so many threads are created beyond node.load.threadLimit on start-up? and if so, how can I increase the maximum number of threads without OOM? regards, s11 _______________________________________________ Support mailing list [email protected] http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-request-RdDMkVZAZeuJnvDnx1genB2eb7JE58TQ@public.gmane.org?subject=unsubscribe