diff options
Diffstat (limited to 'xlators/mgmt/glusterd')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-op-sm.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c index c217a9e45..ea63a98b8 100644 --- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c +++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c @@ -1906,7 +1906,14 @@ gsyncd_getpidfile (char *master, char *slave, char *pidfile) static int gsync_status_byfd (int fd) { - return lockf (fd, F_TEST, 0) ? 0 : -1; + GF_ASSERT (fd >= -1); + + if (lockf (fd, F_TEST, 0) == -1 && + (errno == EAGAIN || errno == EACCES)) + /* gsyncd keeps the pidfile locked */ + return 0; + + return -1; } /* status: return 0 when gsync is running @@ -1921,10 +1928,6 @@ gsync_status (char *master, char *slave, int *status) fd = gsyncd_getpidfile (master, slave, pidfile); if (fd == -2) return -1; - if (fd == -1) { - *status = -1; - return 0; - } *status = gsync_status_byfd (fd); @@ -4178,7 +4181,7 @@ out: int stop_gsync (char *master, char *slave, char **op_errstr) { - int32_t ret = -1; + int32_t ret = 0; int pfd = -1; pid_t pid = 0; char pidfile[PATH_MAX] = {0,}; @@ -4192,17 +4195,16 @@ stop_gsync (char *master, char *slave, char **op_errstr) priv = THIS->private; pfd = gsyncd_getpidfile (master, slave, pidfile); - if (pfd == -1) { + if (pfd == -2) { gf_log ("", GF_LOG_WARNING, GEOREP" stop validation " " failed"); - *op_errstr = gf_strdup (GEOREP "stop internal error"); + *op_errstr = gf_strdup (GEOREP" stop internal error"); + ret = -1; goto out; } - ret = 0; - - if (gsync_status_byfd (pfd == -1)) { + if (gsync_status_byfd (pfd) == -1) { gf_log ("", GF_LOG_WARNING, "gsyncd is not running"); - *op_errstr = gf_strdup ("gsyncd is not running"); + *op_errstr = gf_strdup ("warning: gsyncd is not running"); goto out; } @@ -4221,10 +4223,10 @@ stop_gsync (char *master, char *slave, char **op_errstr) * still be alive, give some more time * before SIGKILL (hack) */ - sleep (0.05); + usleep (50000); break; } - sleep (0.05); + usleep (50000); } kill (-pid, SIGKILL); unlink (pidfile); |