r4177 - in trunk/varnish-cache: bin/varnishd include
phk at projects.linpro.no
phk at projects.linpro.no
Mon Aug 10 12:07:08 CEST 2009
Author: phk
Date: 2009-08-10 12:07:07 +0200 (Mon, 10 Aug 2009)
New Revision: 4177
Modified:
trunk/varnish-cache/bin/varnishd/cache_backend.c
trunk/varnish-cache/include/stat_field.h
Log:
Add a stats counter for backend connections which we came too late
to recycle
Modified: trunk/varnish-cache/bin/varnishd/cache_backend.c
===================================================================
--- trunk/varnish-cache/bin/varnishd/cache_backend.c 2009-08-07 17:32:03 UTC (rev 4176)
+++ trunk/varnish-cache/bin/varnishd/cache_backend.c 2009-08-10 10:07:07 UTC (rev 4177)
@@ -256,11 +256,11 @@
if (VBE_CheckFd(vc->fd)) {
/* XXX locking of stats */
VSL_stats->backend_reuse += 1;
- VSL_stats->backend_conn++;
WSP(sp, SLT_Backend, "%d %s %s",
vc->fd, sp->director->vcl_name, bp->vcl_name);
return (vc);
}
+ VSL_stats->backend_toolate++;
sp->vbe = vc;
VBE_ClosedFd(sp);
}
Modified: trunk/varnish-cache/include/stat_field.h
===================================================================
--- trunk/varnish-cache/include/stat_field.h 2009-08-07 17:32:03 UTC (rev 4176)
+++ trunk/varnish-cache/include/stat_field.h 2009-08-10 10:07:07 UTC (rev 4177)
@@ -37,14 +37,14 @@
MAC_STAT(cache_hitpass, uint64_t, 0, 'a', "Cache hits for pass")
MAC_STAT(cache_miss, uint64_t, 0, 'a', "Cache misses")
-MAC_STAT(backend_conn, uint64_t, 0, 'a', "Backend connections success")
-MAC_STAT(backend_unhealthy, uint64_t, 0, 'a',
- "Backend connections not attempted")
-MAC_STAT(backend_busy, uint64_t, 0, 'a', "Backend connections too many")
-MAC_STAT(backend_fail, uint64_t, 0, 'a', "Backend connections failures")
-MAC_STAT(backend_reuse, uint64_t, 0, 'a', "Backend connections reuses")
-MAC_STAT(backend_recycle, uint64_t, 0, 'a', "Backend connections recycles")
-MAC_STAT(backend_unused, uint64_t, 0, 'a', "Backend connections unused")
+MAC_STAT(backend_conn, uint64_t, 0, 'a', "Backend conn. success")
+MAC_STAT(backend_unhealthy, uint64_t, 0, 'a', "Backend conn. not attempted")
+MAC_STAT(backend_busy, uint64_t, 0, 'a', "Backend conn. too many")
+MAC_STAT(backend_fail, uint64_t, 0, 'a', "Backend conn. failures")
+MAC_STAT(backend_reuse, uint64_t, 0, 'a', "Backend conn. reuses")
+MAC_STAT(backend_toolate, uint64_t, 0, 'a', "Backend conn. was closed")
+MAC_STAT(backend_recycle, uint64_t, 0, 'a', "Backend conn. recycles")
+MAC_STAT(backend_unused, uint64_t, 0, 'a', "Backend conn. unused")
MAC_STAT(n_sess_mem, uint64_t, 0, 'i', "N struct sess_mem")
MAC_STAT(n_sess, uint64_t, 0, 'i', "N struct sess")
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