Santosh Pasi at [EMAIL PROTECTED] wrote:
>
> 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.
>From what I can see here, your problem is not TOMCAT (there's no such thing
as "Jakarta"), but your IRC client.
Pier
