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authorSusant Palai <spalai@redhat.com>2016-08-04 12:31:24 +0530
committerRaghavendra G <rgowdapp@redhat.com>2016-08-05 03:55:39 -0700
commit59378892641a10ba0268a044310264e52afe8ea0 (patch)
tree2023b9bd1e34471006aa9e6678a38cbe4ca18dd9 /libglusterfs
parent2c97cac30a706fc3458ed557a9fe98b8d2d32ea9 (diff)
dht/rebalance: allocate migrator thread pool dynamically
Problems: The maximum number of migratior threads created was static set to "40". And the number of these threads get created in rebalance depends on the number of cores user has. If the number of cores exceeds 40, a crash or memory corruption can be seen. Fix: Make the migratior thread pool dynamic. > Change-Id: Ifbdac8a1a396363dd75e2f6bcb454070cfdbf839 > BUG: 1362070 > Reviewed-on: http://review.gluster.org/15000 > Smoke: Gluster Build System <jenkins@build.gluster.org> > NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> > CentOS-regression: Gluster Build System <jenkins@build.gluster.org> > Reviewed-by: Raghavendra G <rgowdapp@redhat.com> (cherry picked from commit b8e8bfc7e4d3eaf76bb637221bc6392ec10ca54b) Change-Id: Ifbdac8a1a396363dd75e2f6bcb454070cfdbf839 BUG: 1362070 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/15062 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/mem-types.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libglusterfs/src/mem-types.h b/libglusterfs/src/mem-types.h
index 455ee641..d0384da 100644
--- a/libglusterfs/src/mem-types.h
+++ b/libglusterfs/src/mem-types.h
@@ -161,6 +161,8 @@ enum gf_common_mem_types_ {
gf_common_mt_tbf_t,
gf_common_mt_tbf_bucket_t,
gf_common_mt_tbf_throttle_t,
+
+ gf_common_mt_pthread_t,
gf_common_mt_end
};
#endif