That's a problem of your java vm or the underlying native libraries. You have following options - Upgrade to a newer version of the VM. - Use a VM from a different vendor. - Upgrade to a newer version of the JDK. P.S.: You didn't mention which JDK you are using. (Vendor, Version (from the stacktace: 1.2.2), Revision) > -----Ursprüngliche Nachricht----- > Von: Santosh Pasi [mailto:[EMAIL PROTECTED]] > Gesendet: Freitag, 10. August 2001 07:25 > An: [EMAIL PROTECTED] > Betreff: Jakarta crashes after 900+ simultaneous connection > > > Hi everyone, > > We are doing some stress testing. My problem is that when number of > connections reaches around 940..980, jakarta crashes with > following > messages------------------------------------------------------------- > SIGSEGV 11* segmentation violation > si_signo [11]: SIGSEGV 11* segmentation violation > si_errno [0]: Success > si_code [0]: SI_USER [pid: 0, uid: 0] > stackpointer=0x4c558554 > > Full thread dump Classic VM (1.2.2-L, green threads): > "ppp202" (TID:0x40fb7190, sys_thread_t:0x8d0dec0, state:R) prio=5 > at java.net.SocketInputStream.socketRead(Native Method) > at java.net.SocketInputStream.read(SocketInputStream.java:86) > at java.net.SocketInputStream.read(SocketInputStream.java:67) > at java.io.InputStreamReader.fill(InputStreamReader.java:159) > at java.io.InputStreamReader.read(InputStreamReader.java:235) > at java.io.BufferedReader.fill(BufferedReader.java:133) > at java.io.BufferedReader.readLine(BufferedReader.java:270) > at java.io.BufferedReader.readLine(BufferedReader.java:325) > at IRCClient.run(IRCClient.java:799) > "bumba174" (TID:0x40f88f90, sys_thread_t:0x8d0b358, > state:CW) prio=5 > at java.lang.Thread.sleep(Native Method) > at IRCClient.run(IRCClient.java:765) > "sunny1176" (TID:0x40f75b28, sys_thread_t:0x8d0b930, > state:CW) prio=5 > at java.lang.Thread.sleep(Native Method) > > > ...... > ...... > > ------------------------------------------------------------- > > We are using redhat 6.2 Linux, kernel 2.2.16, Tomcat-jakarta-3.2.1, > apache 1.3.14. > Hope to get some reply. > > Regards, > Santosh Pasi > >
