From c4f6521dfe6a44cee2f61ae41fc26faaf785372d Mon Sep 17 00:00:00 2001 From: Ashish Pandey Date: Thu, 26 Nov 2015 14:35:49 +0530 Subject: storage/posix: Implement .unlink directory Problem: For EC volume, If a file descriptor is open and file has been unlinked, any further write on that fd will fail. When a write request comes, EC internally reads some blocks using anonymous fd. This read will fail as the file has already been unlinked. Solution: To solve this issue, we are using .unlink directory to keep track of unlinked file. If a file is to be unlinked while its fd is open, move this to .unlink directory and unlink it from .glusterfs and real path. Once all the fd will be closed, remove this entry form .unlink directory. Change-Id: I8344edb0d340bdb883dc46458c16edbc336916b9 BUG: 1286029 Signed-off-by: Ashish Pandey Reviewed-on: http://review.gluster.org/12816 Reviewed-by: Krutika Dhananjay Reviewed-by: Xavier Hernandez Tested-by: NetBSD Build System Tested-by: Gluster Build System Reviewed-by: Pranith Kumar Karampuri --- tests/include.rc | 1 + 1 file changed, 1 insertion(+) (limited to 'tests/include.rc') diff --git a/tests/include.rc b/tests/include.rc index 79fbd6c4b0..4bd4c49a33 100644 --- a/tests/include.rc +++ b/tests/include.rc @@ -72,6 +72,7 @@ UMOUNT_TIMEOUT=5 CONFIG_UPDATE_TIMEOUT=5 AUTH_REFRESH_INTERVAL=10 GRAPH_SWITCH_TIMEOUT=10 +UNLINK_TIMEOUT=5 LOGDIR=$(gluster --print-logdir) -- cgit