diff options
| author | Jeff Darcy <jdarcy@redhat.com> | 2016-12-08 16:24:15 -0500 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2017-01-30 19:13:58 -0500 |
| commit | 1a95fc3036db51b82b6a80952f0908bc2019d24a (patch) | |
| tree | b983ac196a8165d5cb5e860a5ef97d3e9a41b5c9 /tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t | |
| parent | 7f7d7a939e46b330a084d974451eee4757ba61b4 (diff) | |
core: run many bricks within one glusterfsd process
This patch adds support for multiple brick translator stacks running
in a single brick server process. This reduces our per-brick memory usage by
approximately 3x, and our appetite for TCP ports even more. It also creates
potential to avoid process/thread thrashing, and to improve QoS by scheduling
more carefully across the bricks, but realizing that potential will require
further work.
Multiplexing is controlled by the "cluster.brick-multiplex" global option. By
default it's off, and bricks are started in separate processes as before. If
multiplexing is enabled, then *compatible* bricks (mostly those with the same
transport options) will be started in the same process.
Change-Id: I45059454e51d6f4cbb29a4953359c09a408695cb
BUG: 1385758
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: https://review.gluster.org/14763
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: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t')
| -rw-r--r-- | tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t b/tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t index 7f2f3cc66ca..34959f5b0c6 100644 --- a/tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t +++ b/tests/bugs/glusterd/bug-1345727-bricks-stop-on-no-quorum-validation.t @@ -30,7 +30,7 @@ TEST kill_glusterd 2 TEST kill_glusterd 3 # Server quorum is not met. Brick on 1st node must be down -EXPECT "0" brick_up_status_1 $V0 $H1 $B1/${V0}1 +EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT "0" brick_up_status_1 $V0 $H1 $B1/${V0}1 # Set quorum ratio 95. means 95 % or more than 95% nodes of total available node # should be available for performing volume operation. @@ -46,8 +46,8 @@ TEST $glusterd_2 EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count # Server quorum is still not met. Bricks should be down on 1st and 2nd nodes -EXPECT "0" brick_up_status_1 $V0 $H1 $B1/${V0}1 -EXPECT "0" brick_up_status_1 $V0 $H2 $B2/${V0}2 +EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT "0" brick_up_status_1 $V0 $H1 $B1/${V0}1 +EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT "0" brick_up_status_1 $V0 $H2 $B2/${V0}2 # Bring back 3rd glusterd TEST $glusterd_3 |