From 915385553e46d65e0b91ce62066a5575b07ee44d Mon Sep 17 00:00:00 2001 From: Kaushal M Date: Mon, 1 Apr 2013 17:55:30 +0530 Subject: glusterd: Introduce volume op-versions Each volume is now associated with two op-versions, * op_version - the op-version of the highest op-versioned feature enabled * client_op_version - the op-version of the highest op-versioned feature enabled which affects the clients only. These two op-versions are generated dynamically and kept updated during runtime. Glusterd now uses the respective volumes' client-op-version during getspec requests. To achieve the above a new field in the vme table is introduced, client_option, this boolean field tells if the option is a client side option. Change-Id: I12c83b1dd29ab506026efd50d448cebbcee53c27 BUG: 907311 Signed-off-by: Kaushal M Reviewed-on: http://review.gluster.org/4584 Reviewed-by: Krishnan Parthasarathi Tested-by: Gluster Build System Reviewed-by: Vijay Bellur --- xlators/mgmt/glusterd/src/glusterd-volume-ops.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'xlators/mgmt/glusterd/src/glusterd-volume-ops.c') diff --git a/xlators/mgmt/glusterd/src/glusterd-volume-ops.c b/xlators/mgmt/glusterd/src/glusterd-volume-ops.c index 50b03f71e..0cae8d58b 100644 --- a/xlators/mgmt/glusterd/src/glusterd-volume-ops.c +++ b/xlators/mgmt/glusterd/src/glusterd-volume-ops.c @@ -1654,6 +1654,8 @@ glusterd_op_create_volume (dict_t *dict, char **op_errstr) volinfo->rebal.defrag_status = 0; list_add_tail (&volinfo->vol_list, &priv->volumes); vol_added = _gf_true; + + gd_update_volume_op_versions (volinfo); out: GF_FREE(free_ptr); if (!vol_added && volinfo) -- cgit