[nsd-users] nsdc restart falls into semi-infinite loop

[Koh-ichi Ito]

Hello Joerg,

At Fri, 24 Jul 2009 08:33:08 +0200,
Joerg Sonnenberger wrote:
> 
> That should be > /dev/null 2>&1, shouldn't it?

I believe your fix is right.

Though I just examined only on NetBSD bed, the following
works fine.

*** /pub/nsd-3.2.2/sbin/nsdc	Fri Jul 24 15:44:39 2009
--- /tmp/nsdc	Fri Jul 24 15:57:34 2009
***************
*** 195,205 ****
  			if [ $try -eq 1 ]; then
  				kill -TERM ${pid}
  			else
! 				kill -TERM ${pid} &>/dev/null
  			fi
  
  			# really stopped?
! 			kill -0 ${pid} &>/dev/null 
  			if [ $? -eq 0 ]; then
  				controlled_sleep ${try}
  				try=`expr ${try} + 1`
--- 195,205 ----
  			if [ $try -eq 1 ]; then
  				kill -TERM ${pid}
  			else
! 				kill -TERM ${pid} >/dev/null 2>&1
  			fi
  
  			# really stopped?
! 			kill -0 ${pid} >/dev/null 2>&1
  			if [ $? -eq 0 ]; then
  				controlled_sleep ${try}
  				try=`expr ${try} + 1`

Thanks a lot.

						Koh-ichi Ito