diff options
| author | Susant Palai <spalai@redhat.com> | 2016-08-04 12:23:40 +0530 |
|---|---|---|
| committer | Niels de Vos <ndevos@redhat.com> | 2016-08-10 03:21:54 -0700 |
| commit | 7b17f93685d080676089302ef005b8c182335adf (patch) | |
| tree | 68ebaf6ffa32bbfd80415db8e657e5b166a0066c /libglusterfs | |
| parent | d5976e2ca90f16074216a32e267e2652acd32bd9 (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: 1362069
> 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: 1362069
Signed-off-by: Susant Palai <spalai@redhat.com>
Reviewed-on: http://review.gluster.org/15061
Smoke: Gluster Build System <jenkins@build.gluster.org>
Tested-by: N Balachandran <nbalacha@redhat.com>
Reviewed-by: N Balachandran <nbalacha@redhat.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Diffstat (limited to 'libglusterfs')
| -rw-r--r-- | libglusterfs/src/mem-types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/mem-types.h b/libglusterfs/src/mem-types.h index 958de8bc634..afa52d8bc45 100644 --- a/libglusterfs/src/mem-types.h +++ b/libglusterfs/src/mem-types.h @@ -167,6 +167,7 @@ enum gf_common_mem_types_ { gf_common_mt_tw_timer_list, /*lock migration*/ gf_common_mt_lock_mig, + gf_common_mt_pthread_t, gf_common_mt_end }; #endif |