Blame SOURCES/019-corosync-tracking.patch

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From e8bf0161b872267f1bb7143a9866fdc15ec218f2 Mon Sep 17 00:00:00 2001
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From: Jan Friesse <jfriesse@redhat.com>
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Date: Tue, 18 Jan 2022 16:35:24 +0100
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Subject: [PATCH] Fix: corosync: Repeat corosync_cfg_trackstart
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corosync_cfg_trackstart can fail with CS_ERR_TRY_AGAIN failure so
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(similarly as for corosync_cfg_local_get, ...) handle failure with
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using cs_repeat macro.
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---
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 daemons/pacemakerd/pcmkd_corosync.c | 3 ++-
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 1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/daemons/pacemakerd/pcmkd_corosync.c b/daemons/pacemakerd/pcmkd_corosync.c
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index 7990bc43c5..cd7a40321d 100644
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--- a/daemons/pacemakerd/pcmkd_corosync.c
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+++ b/daemons/pacemakerd/pcmkd_corosync.c
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@@ -186,7 +186,8 @@ cluster_connect_cfg(void)
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     crm_debug("Corosync reports local node ID is %lu", (unsigned long) nodeid);
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 #ifdef HAVE_COROSYNC_CFG_TRACKSTART
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-    rc = corosync_cfg_trackstart(cfg_handle, 0);
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+    retries = 0;
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+    cs_repeat(retries, 30, rc = corosync_cfg_trackstart(cfg_handle, 0));
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     if (rc != CS_OK) {
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         crm_crit("Could not enable Corosync CFG shutdown tracker: %s " CRM_XS " rc=%d",
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                  cs_strerror(rc), rc);
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-- 
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2.27.0
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