diff options
| author | Avra Sengupta <asengupt@redhat.com> | 2015-05-22 18:38:23 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-05-27 08:38:53 -0700 |
| commit | 0bcd638b46a7134f0285b39aabfed9950645bdc3 (patch) | |
| tree | 54f585e0f0e48eee0b4ecad16100aa4ae031d2c6 /run-tests.sh | |
| parent | 7a001525850fc60d24be019e4fba726d3c33ee5e (diff) | |
glusterd: Fix conf->generation to stop new peers participating in
a transaction, while the transaction is in progress.
Backport of http://review.gluster.org/#/c/10895/
Every peer gets a generation number, during it's inception.
This generation number is used to identify the peer throiughout
it's lifetime. This number is assigned based on the current
generation number of the system, which is incremented with every
peer that is added.
The problem arises when we add a peer, and before it gets a rpc_connect
we begin a transaction. In such a case, the peer gets considered in the
transaction, but doesn't participate in it coz it isn't connected yet.
The moment it gets the rpc notification and is connected, it starts
participating in the transaction and all hell breaks loose.
To resolve it, we should assign the peerinfo a new generation number
everytime it's connected, so that this number will be greater than the
generation number that the transaction is acting upon, and even though
the peer is connected it will not participate in the transaction.
We should also assign the new generation number of the peer to the peerctx,
so that the framework that searches for peerinfos based on the generation
number, will still function in the same manner.
Removing ./tests/basic/volume-snapshot-clone.t from bad-tests.
Also removed the duplicate entry of ./tests/bugs/snapshot/bug-1112559.t
from bad-tests. Original entry was removed in
http://review.gluster.org/10840
Change-Id: I57e5efe3217abfb96733e487aea3972e116d909d
BUG: 1224292
Signed-off-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-on: http://review.gluster.org/10895
Reviewed-by: Kaushal M <kaushal@redhat.com>
Tested-by: Kaushal M <kaushal@redhat.com>
Reviewed-on: http://review.gluster.org/10937
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Tested-by: NetBSD Build System
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'run-tests.sh')
| -rwxr-xr-x | run-tests.sh | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/run-tests.sh b/run-tests.sh index 2d1191ae0d7..7a41dcfa3a3 100755 --- a/run-tests.sh +++ b/run-tests.sh @@ -194,8 +194,7 @@ function run_tests() function is_bad_test () { local name=$1 - for bt in ./tests/basic/volume-snapshot-clone.t \ - ./tests/basic/uss.t \ + for bt in ./tests/basic/uss.t \ ./tests/bugs/replicate/bug-976800.t \ ./tests/bugs/replicate/bug-1015990.t \ ./tests/bugs/quota/bug-1038598.t \ @@ -211,12 +210,9 @@ function is_bad_test () ./tests/basic/ec/ec-5-1.t \ ./tests/basic/ec/ec-12-4.t \ ./tests/bugs/quota/bug-1035576.t \ - ./tests/basic/uss.t \ ./tests/bugs/glusterfs/bug-867253.t \ ./tests/bugs/glusterd/bug-974007.t \ - ./tests/basic/volume-snapshot-clone.t \ ./tests/basic/quota-anon-fd-nfs.t \ - ./tests/bugs/snapshot/bug-1112559.t \ ./tests/bugs/disperse/bug-1187474.t \ ./tests/basic/afr/sparse-file-self-heal.t \ ./tests/basic/afr/data-self-heal.t \ |