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| author | Sage Weil <sage@inktank.com> | 2013-07-20 08:49:48 -0700 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-07-20 08:49:48 -0700 |
| commit | c3acc256088a3da36c964d149263058ec647b6b2 (patch) | |
| tree | bc114b274b18b4e91a853dfb3a59647782e00207 /src/ceph_mon.cc | |
| parent | 7e25fecdfeb3d558fcffcbcff64615d16cc83800 (diff) | |
| download | ceph-c3acc256088a3da36c964d149263058ec647b6b2.tar.gz | |
mon, mds, osd: add early SIGTERM injection
This makes it easy to identify problems with (early) shutdown with a
loop like
while [ ! -e core ] ; do ./ceph-mds -i a -c ceph.conf -f ; done
and a vstart cluster.
Signed-off-by: Sage Weil <sage@inktank.com>
Diffstat (limited to 'src/ceph_mon.cc')
| -rw-r--r-- | src/ceph_mon.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ceph_mon.cc b/src/ceph_mon.cc index f247de8cdfb..35ed56a7985 100644 --- a/src/ceph_mon.cc +++ b/src/ceph_mon.cc @@ -552,6 +552,9 @@ int main(int argc, const char **argv) register_async_signal_handler_oneshot(SIGINT, handle_mon_signal); register_async_signal_handler_oneshot(SIGTERM, handle_mon_signal); + if (g_conf->inject_early_sigterm) + kill(getpid(), SIGTERM); + messenger->wait(); unregister_async_signal_handler(SIGHUP, sighup_handler); |