From df4a7d75765b042ddbda4cbcd419743a37767ec3 Mon Sep 17 00:00:00 2001 From: Vijay Bellur Date: Mon, 23 Aug 2010 03:51:21 +0000 Subject: glusterd: support for volume version and cksum Signed-off-by: Vijay Bellur Signed-off-by: Anand V. Avati BUG: 1310 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1310 --- xlators/mgmt/glusterd/src/glusterd-sm.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'xlators/mgmt/glusterd/src/glusterd-sm.c') diff --git a/xlators/mgmt/glusterd/src/glusterd-sm.c b/xlators/mgmt/glusterd/src/glusterd-sm.c index 18b0b1aa5..c12a11a8f 100644 --- a/xlators/mgmt/glusterd/src/glusterd-sm.c +++ b/xlators/mgmt/glusterd/src/glusterd-sm.c @@ -306,6 +306,7 @@ glusterd_ac_handle_friend_add_req (glusterd_friend_sm_event_t *event, void *ctx) glusterd_friend_sm_event_t *new_event = NULL; glusterd_friend_sm_event_type_t event_type = GD_FRIEND_EVENT_NONE; int status = 0; + int32_t op_ret = -1; GF_ASSERT (ctx); ev_ctx = ctx; @@ -315,11 +316,18 @@ glusterd_ac_handle_friend_add_req (glusterd_friend_sm_event_t *event, void *ctx) uuid_copy (peerinfo->uuid, ev_ctx->uuid); //Build comparison logic here. + ret = glusterd_compare_friend_data (ev_ctx->vols, &status); + if (ret) + goto out; - if (!status) + if (GLUSTERD_VOL_COMP_RJT != status) { event_type = GD_FRIEND_EVENT_LOCAL_ACC; - else + op_ret = 0; + } + else { event_type = GD_FRIEND_EVENT_LOCAL_RJT; + op_ret = -1; + } ret = glusterd_friend_sm_new_event (event_type, &new_event); @@ -344,7 +352,7 @@ glusterd_ac_handle_friend_add_req (glusterd_friend_sm_event_t *event, void *ctx) glusterd_friend_sm_inject_event (new_event); ret = glusterd_xfer_friend_add_resp (ev_ctx->req, ev_ctx->hostname, - ev_ctx->port); + ev_ctx->port, op_ret); out: gf_log ("", GF_LOG_DEBUG, "Returning with %d", ret); @@ -408,7 +416,7 @@ glusterd_sm_t glusterd_state_req_rcvd [] = { {GD_FRIEND_STATE_REQ_RCVD, glusterd_ac_none}, //EVENT_RCVD_ACC {GD_FRIEND_STATE_REQ_RCVD, glusterd_ac_none}, //EVENT_RCVD_LOCAL_ACC {GD_FRIEND_STATE_REQ_RCVD, glusterd_ac_none}, //EVENT_RCVD_RJT - {GD_FRIEND_STATE_REQ_RCVD, glusterd_ac_none}, //EVENT_RCVD_LOCAL_RJT + {GD_FRIEND_STATE_REJECTED, glusterd_ac_none}, //EVENT_RCVD_LOCAL_RJT {GD_FRIEND_STATE_REQ_RCVD, glusterd_ac_none}, //EVENT_RCV_FRIEND_REQ {GD_FRIEND_STATE_DEFAULT, glusterd_ac_send_friend_remove_req}, //EVENT_INIT_REMOVE_FRIEND, {GD_FRIEND_STATE_DEFAULT, glusterd_ac_handle_friend_remove_req}, //EVENT_RCVD_REMOVE_FRIEND -- cgit