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minor corrections to blog article 

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
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Nico Schottelius 2010-11-22 14:14:58 +01:00
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blog/reboot-linux-if-task-blocked-for-more-than-n-seconds.mdwn
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@ -9,7 +9,7 @@ The usual message that can be seen on the console of such a system is
INFO: task java:4242 blocked for more than 120 seconds.
According to
[cateee.net/](http://cateee.net/lkddb/web-lkddb/BOOTPARAM_HUNG_TASK_PANIC.html)
[cateee.net](http://cateee.net/lkddb/web-lkddb/BOOTPARAM_HUNG_TASK_PANIC.html)
the panic on hung feature was added to Linux as of 2.6.30.
Looking at **kernel/hung_task.c**, around lines 96-99 and 105-106, Linux 2.6.35:
@ -32,7 +32,7 @@ a panic.
Furthermore the default timeout after a task is considered hanging
is 120 seconds, which my users would like increase to 5 minutes.
Thus the full setup to make a Linux system reboot after a process
Thus the full **sysctl** setup to make a Linux system reboot after a process
hung for 300 seconds, triggered through a panic is
# Reboot 5 seconds after panic