gunnar.bost...@tieto.com wrote: > Hi, > I think there is some problem (rarely) when calling CGI.
Try using the CGIServlet from trunk. It should work on 5.5.x and I think there have been a number of fixes since 5.5.25. You do a diff to be sure. Mark > For each "daemon" tomcat process I can see 2 threads like this: > > "Thread-68" daemon prio=10 tid=0x003ee348 nid=0xac runnable > [0xacb7f000..0xacb7fa70] > at java.io.FileInputStream.readBytes(Native Method) > at java.io.FileInputStream.read(Unknown Source) > at java.lang.UNIXProcess$DeferredCloseInputStream.read(Unknown Source) > at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(Unknown Source) > at sun.nio.cs.StreamDecoder$CharsetSD.implRead(Unknown Source) > at sun.nio.cs.StreamDecoder.read(Unknown Source) > - locked <0xb9d46378> (a java.io.InputStreamReader) > at java.io.InputStreamReader.read(Unknown Source) > at java.io.BufferedReader.fill(Unknown Source) > at java.io.BufferedReader.readLine(Unknown Source) > - locked <0xb9d46378> (a java.io.InputStreamReader) > at java.io.BufferedReader.readLine(Unknown Source) > at > org.apache.catalina.servlets.CGIServlet$CGIRunner.sendToLog(CGIServlet.java:1860) > at > org.apache.catalina.servlets.CGIServlet$CGIRunner.access$400(CGIServlet.java:1435) > at org.apache.catalina.servlets.CGIServlet$1.run(CGIServlet.java:1709) > > "process reaper" daemon prio=10 tid=0x003ee040 nid=0xab runnable > [0xad97f000..0xad97f8f0] > at java.lang.UNIXProcess.waitForProcessExit(Native Method) > at java.lang.UNIXProcess.access$900(Unknown Source) > at java.lang.UNIXProcess$2$1.run(Unknown Source) > > > It seems to hang on the readLine in CGIServlet.sendToLog. > > We use Tomcat 5.5.25. > Any suggestion? > > Thanks > /Gunnar > > > >> -----Ursprungligt meddelande----- >> Från: Christopher Schultz [mailto:ch...@christopherschultz.net] >> Skickat: den 19 februari 2009 16:29 >> Till: Tomcat Users List >> Ämne: Re: SV: SV: When will tomcat 5.5.25 spawn a new process >> > Gunnar, > > On 2/19/2009 8:42 AM, gunnar.bost...@tieto.com wrote: >>>> I tried kill -3 on the pids but did not get any output. > Note that stdout is usually written to catalina.out. Check > there for a thread dump. > >>>> We use jsvc to start tomcat so we can run on port 443 > without being root. >>>> When started I see the expected 2 processes. >>>> One day we started tomcat around 10 pm and the first extra > process started around 9 am next day. >>>> I don't think the load is high either. > Are the child processes running java or perl? > > -chris > >> --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
