From 9dac72481beb92547d3554b3355f3497a73a7fff Mon Sep 17 00:00:00 2001
From: Pranith Kumar K <pkarampu@redhat.com>
Date: Wed, 27 Feb 2013 18:36:32 +0530
Subject: cluster/afr: Turn on eager-lock for fd DATA transactions

Problem:
With the present implementation, eager-lock is issued for
any fd fop. eager-lock is being transferred to metadata
transactions. But the lk-owner is set to local->fd address
only for DATA transactions, but for METADATA transactions
it is frame->root. Because of this unlock on the eager-lock fails
and rebalance hangs.

Fix:
Enable eager-lock for fd DATA transactions

Change-Id: If30df7486a0b2f5e4150d3259d1261f81473ce8a
BUG: 916226
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/4588
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
---
 tests/bugs/bug-916226.t | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 tests/bugs/bug-916226.t

(limited to 'tests/bugs/bug-916226.t')

diff --git a/tests/bugs/bug-916226.t b/tests/bugs/bug-916226.t
new file mode 100644
index 00000000..1a4870f2
--- /dev/null
+++ b/tests/bugs/bug-916226.t
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+
+TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}0 $H0:$B0/${V0}1 $H0:$B0/${V0}2 $H0:$B0/${V0}3
+TEST $CLI volume set $V0 cluster.eager-lock on
+TEST $CLI volume start $V0
+
+## Mount FUSE
+TEST glusterfs -s $H0 --volfile-id $V0 $M0;
+
+TEST mkdir $M0/dir{1..10};
+TEST touch $M0/dir{1..10}/files{1..10};
+
+TEST $CLI volume add-brick $V0 $H0:$B0/${V0}4 $H0:/$B0/${V0}5
+
+TEST $CLI volume rebalance $V0 start force
+EXPECT_WITHIN 60 "success:" rebalance_status_field $V0
+
+cleanup;
-- 
cgit