cluster: RHEL6 - Add some additional debugging logging for try-locks
Ryan McCabe
rmccabe at fedoraproject.org
Tue May 1 15:01:46 UTC 2012
Gitweb: http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=84afab18b0e17080dcc7868060231d3282d4ab51
Commit: 84afab18b0e17080dcc7868060231d3282d4ab51
Parent: 15993079738bf0e07e93c4f07e1816388654e283
Author: Ryan McCabe <rmccabe at redhat.com>
AuthorDate: Wed Apr 25 13:07:54 2012 -0400
Committer: Ryan McCabe <rmccabe at redhat.com>
CommitterDate: Tue May 1 11:00:13 2012 -0400
Add some additional debugging logging for try-locks
Signed-off-by: Ryan McCabe <rmccabe at redhat.com>
Reviewed-by: Lon Hohberger <lhh at redhat.com>
Reviewed-by: Fabio M. Di Nitto <fdinitto at redhat.com>
---
rgmanager/src/daemons/cpglockd.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/rgmanager/src/daemons/cpglockd.c b/rgmanager/src/daemons/cpglockd.c
index 689c494..1f69ef8 100644
--- a/rgmanager/src/daemons/cpglockd.c
+++ b/rgmanager/src/daemons/cpglockd.c
@@ -478,6 +478,8 @@ send_grant(struct request_node *n)
static int
send_nak(struct cpg_lock_msg *m)
{
+ logt_print(LOG_DEBUG, "-> sending NAK %s to %d:%d:%d\n",
+ m->resource, m->owner_nodeid, m->owner_pid, m->owner_tid);
m->request = MSG_NAK;
return send_lock_msg(m);
@@ -1013,6 +1015,9 @@ process_nak(struct cpg_lock_msg *m, uint32_t nodeid)
if (!joined)
return 0;
+ logt_print(LOG_DEBUG, "NAK %s for %d:%d:%d\n", m->resource,
+ m->owner_nodeid, m->owner_pid, m->owner_tid);
+
list_for(&requests, r, y) {
if (strcmp(r->l.resource, m->resource))
continue;
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