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| author |   Andrew Savchenko <bircoph@gmail.com> | 2012-06-06 19:40:19 +0400 |
|---|---|---|
| committer | Andrew Savchenko <bircoph@gmail.com> | 2012-06-06 19:40:19 +0400 |
| commit | 3d5b64069f690db8f531e701b1243adbc9cdccc1 (patch) | |
| tree | 38a44b7cecc16ef8c7c24af345461aaec2aba8e4 /sys-cluster | |
| parent | enigma: temporary fix for net-libs/enet conflict (diff) | |
| download | bircoph-3d5b64069f690db8f531e701b1243adbc9cdccc1.tar.gz bircoph-3d5b64069f690db8f531e701b1243adbc9cdccc1.tar.bz2 bircoph-3d5b64069f690db8f531e701b1243adbc9cdccc1.zip | |
torque: add checks for stale lock file
pbs_mom lock file may be stale, this adds forced removal if lock
file is older than uptime
Diffstat (limited to 'sys-cluster')
| -rw-r--r-- | sys-cluster/torque/files/pbs_mom-init.d | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys-cluster/torque/files/pbs_mom-init.d b/sys-cluster/torque/files/pbs_mom-init.d index 62d474d..4609615 100644 --- a/sys-cluster/torque/files/pbs_mom-init.d +++ b/sys-cluster/torque/files/pbs_mom-init.d @@ -24,6 +24,14 @@ checkconfig() { start() { checkconfig || return 1 + # check for a stale lock file, otherwise pbs_mom may fail to + # start, see unicluster # 75 bug + local utime unchtime + utime=$( gawk -F "[ .]" '{ print $1 }' /proc/uptime) + unchtime=$(( $(date +%s) - $(stat -c %Y ${PBS_SERVER_HOME}/mom_priv/mom.lock) )) + [[ -f ${PBS_SERVER_HOME}/torque/mom_priv/mom.lock ]] && + [[ "$utime" -lt "$unchtime" ]] && rm ${PBS_SERVER_HOME}/mom_priv/mom.lock + ebegin "Starting Torque pbs_mom" local extra_args="" if [ -n "${PBS_MOM_LOG}" ]; then |