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authorMohit Agrawal <moagrawa@redhat.com>2018-03-12 19:43:15 +0530
committerRaghavendra G <rgowdapp@redhat.com>2018-04-19 04:31:51 +0000
commit0043c63f70776444f69667a4ef9596217ecb42b7 (patch)
treee6c239e4b27198d40bca329edcce317ded59de09 /xlators/performance
parentbe26b0da2f1a7fe336400de6a1c016716983bd38 (diff)
gluster: Sometimes Brick process is crashed at the time of stopping brick
Problem: Sometimes brick process is getting crashed at the time of stop brick while brick mux is enabled. Solution: Brick process was getting crashed because of rpc connection was not cleaning properly while brick mux is enabled.In this patch after sending GF_EVENT_CLEANUP notification to xlator(server) waits for all rpc client connection destroy for specific xlator.Once rpc connections are destroyed in server_rpc_notify for all associated client for that brick then call xlator_mem_cleanup for for brick xlator as well as all child xlators.To avoid races at the time of cleanup introduce two new flags at each xlator cleanup_starting, call_cleanup. BUG: 1544090 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com> Note: Run all test-cases in separate build (https://review.gluster.org/#/c/19700/) with same patch after enable brick mux forcefully, all test cases are passed. Change-Id: Ic4ab9c128df282d146cf1135640281fcb31997bf updates: bz#1544090
Diffstat (limited to 'xlators/performance')
-rw-r--r--xlators/performance/io-threads/src/io-threads.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/xlators/performance/io-threads/src/io-threads.c b/xlators/performance/io-threads/src/io-threads.c
index 4531137c936..49a515712f5 100644
--- a/xlators/performance/io-threads/src/io-threads.c
+++ b/xlators/performance/io-threads/src/io-threads.c
@@ -228,7 +228,7 @@ iot_worker (void *data)
"Dropping poisoned request %p.", stub);
call_stub_destroy (stub);
} else {
- call_resume (stub);
+ call_resume (stub);
}
}
stub = NULL;