From 669f0260d06a568b8a243744b38b0b249efc46a0 Mon Sep 17 00:00:00 2001
From: jette <jette@schedmd.com>
Date: Sun, 25 Nov 2012 08:38:30 -0800
Subject: [PATCH] Add sleep to munge call on socket timeout
This could happen in srun too and would typically indicate that
the munged is too busy to respond
---
src/plugins/auth/munge/auth_munge.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/plugins/auth/munge/auth_munge.c b/src/plugins/auth/munge/auth_munge.c
index 0f8ab50c68b..9c6ef408ce6 100644
--- a/src/plugins/auth/munge/auth_munge.c
+++ b/src/plugins/auth/munge/auth_munge.c
@@ -524,9 +524,7 @@ _decode_cred(slurm_auth_credential_t *c, char *socket)
if ((e == EMUNGE_SOCKET) && retry--) {
error ("Munge decode failed: %s (retrying ...)",
munge_ctx_strerror(ctx));
-#ifdef MULTIPLE_SLURMD
- sleep(1);
-#endif
+ usleep(10000); /* Likely munged too busy */
goto again;
}
#ifdef MULTIPLE_SLURMD
--
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