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Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-op-sm.c')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-op-sm.c521
1 files changed, 235 insertions, 286 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
index df78d33b699..a36d10b68e0 100644
--- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c
+++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
@@ -76,6 +76,7 @@ static char *glusterd_op_sm_state_names[] = {
"Brick op failed",
"Brick op Committed",
"Brick op Commit failed",
+ "Ack drain",
"Invalid",
};
@@ -93,6 +94,7 @@ static char *glusterd_op_sm_event_names[] = {
"GD_OP_EVENT_UNLOCK",
"GD_OP_EVENT_START_UNLOCK",
"GD_OP_EVENT_ALL_ACK",
+ "GD_OP_EVENT_LOCAL_UNLOCK_NO_RESP",
"GD_OP_EVENT_INVALID"
};
@@ -1737,7 +1739,7 @@ glusterd_op_stage_remove_brick (dict_t *dict)
}
if (glusterd_is_defrag_on(volinfo)) {
- ctx = glusterd_op_get_ctx (GD_OP_REMOVE_BRICK);
+ ctx = glusterd_op_get_ctx ();
errstr = gf_strdup("Rebalance is in progress. Please retry"
" after completion");
if (!errstr) {
@@ -1764,7 +1766,7 @@ glusterd_op_stage_remove_brick (dict_t *dict)
}
if (volinfo->brick_count == brick_count) {
- ctx = glusterd_op_get_ctx (GD_OP_REMOVE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (!ctx) {
gf_log ("", GF_LOG_ERROR,
"Operation Context is not present");
@@ -3854,7 +3856,7 @@ rb_do_operation_status (glusterd_volinfo_t *volinfo,
int ret = 0;
gf_boolean_t origin = _gf_false;
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (!ctx) {
gf_log ("", GF_LOG_ERROR,
"Operation Context is not present");
@@ -3933,7 +3935,7 @@ rb_update_srcbrick_port (glusterd_brickinfo_t *src_brickinfo, dict_t *rsp_dict,
this = THIS;
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
dict_ret = dict_get_int32 (req_dict, "src-brick-port", &src_port);
if (src_port)
@@ -3963,7 +3965,7 @@ rb_update_srcbrick_port (glusterd_brickinfo_t *src_brickinfo, dict_t *rsp_dict,
}
}
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
ret = dict_set_int32 (ctx, "src-brick-port", src_brickinfo->port);
if (ret) {
@@ -3989,7 +3991,7 @@ rb_update_dstbrick_port (glusterd_brickinfo_t *dst_brickinfo, dict_t *rsp_dict,
int dict_ret = 0;
int dst_port = 0;
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
dict_ret = dict_get_int32 (req_dict, "dst-brick-port", &dst_port);
if (dst_port)
@@ -4011,7 +4013,7 @@ rb_update_dstbrick_port (glusterd_brickinfo_t *dst_brickinfo, dict_t *rsp_dict,
}
}
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
ret = dict_set_int32 (ctx, "dst-brick-port",
dst_brickinfo->port);
@@ -4166,7 +4168,7 @@ glusterd_op_replace_brick (dict_t *dict, dict_t *rsp_dict)
case GF_REPLACE_OP_COMMIT:
case GF_REPLACE_OP_COMMIT_FORCE:
{
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
ret = rb_do_operation_commit (volinfo, src_brickinfo, dst_brickinfo);
if (ret) {
@@ -4236,7 +4238,7 @@ glusterd_op_replace_brick (dict_t *dict, dict_t *rsp_dict)
{
gf_log ("", GF_LOG_DEBUG,
"Received pause - doing nothing");
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
ret = rb_do_operation_pause (volinfo, src_brickinfo,
dst_brickinfo);
@@ -4254,7 +4256,7 @@ glusterd_op_replace_brick (dict_t *dict, dict_t *rsp_dict)
case GF_REPLACE_OP_ABORT:
{
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
ret = rb_do_operation_abort (volinfo, src_brickinfo, dst_brickinfo);
if (ret) {
@@ -4290,7 +4292,7 @@ glusterd_op_replace_brick (dict_t *dict, dict_t *rsp_dict)
{
gf_log ("", GF_LOG_DEBUG,
"received status - doing nothing");
- ctx = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
+ ctx = glusterd_op_get_ctx ();
if (ctx) {
if (glusterd_is_rb_paused (volinfo)) {
ret = dict_set_str (ctx, "status-reply",
@@ -4923,7 +4925,7 @@ glusterd_op_gsync_set (dict_t *dict, char **op_errstr, dict_t *rsp_dict)
if (ret < 0)
goto out;
- ctx = glusterd_op_get_ctx (GD_OP_GSYNC_SET);
+ ctx = glusterd_op_get_ctx ();
resp_dict = ctx ? ctx : rsp_dict;
GF_ASSERT (resp_dict);
@@ -5279,7 +5281,7 @@ glusterd_quota_get_limit_usages (glusterd_conf_t *priv,
char cmd_str [1024] = {0, };
char *ret_str = NULL;
- ctx = glusterd_op_get_ctx (GD_OP_QUOTA);
+ ctx = glusterd_op_get_ctx ();
if (ctx == NULL)
return 0;
@@ -5645,7 +5647,7 @@ create_vol:
ret = 0;
out:
- ctx = glusterd_op_get_ctx (GD_OP_QUOTA);
+ ctx = glusterd_op_get_ctx ();
if (ctx && start_crawl == _gf_true)
glusterd_quota_initiate_fs_crawl (priv, volname);
@@ -6642,7 +6644,7 @@ glusterd_op_status_volume (dict_t *dict, char **op_errstr,
if (!rsp_dict) {
//this should happen only on source
ret = 0;
- rsp_dict = glusterd_op_get_ctx (GD_OP_STATUS_VOLUME);
+ rsp_dict = glusterd_op_get_ctx ();
}
if (volname) {
@@ -6767,11 +6769,32 @@ glusterd_op_ac_send_unlock (glusterd_op_sm_event_t *event, void *ctx)
}
static int
+glusterd_op_ac_ack_drain (glusterd_op_sm_event_t *event, void *ctx)
+{
+ int ret = 0;
+
+ if (opinfo.pending_count > 0)
+ opinfo.pending_count--;
+
+ if (!opinfo.pending_count)
+ ret = glusterd_op_sm_inject_event (GD_OP_EVENT_ALL_ACK, NULL);
+
+ gf_log ("", GF_LOG_DEBUG, "Returning with %d", ret);
+
+ return ret;
+}
+
+static int
+glusterd_op_ac_send_unlock_drain (glusterd_op_sm_event_t *event, void *ctx)
+{
+ return glusterd_op_ac_ack_drain (event, ctx);
+}
+
+static int
glusterd_op_ac_lock (glusterd_op_sm_event_t *event, void *ctx)
{
- int ret = 0;
glusterd_op_lock_ctx_t *lock_ctx = NULL;
- int32_t status = 0;
+ int32_t ret = 0;
GF_ASSERT (event);
@@ -6779,13 +6802,11 @@ glusterd_op_ac_lock (glusterd_op_sm_event_t *event, void *ctx)
lock_ctx = (glusterd_op_lock_ctx_t *)ctx;
- status = glusterd_lock (lock_ctx->uuid);
-
- gf_log ("", GF_LOG_DEBUG, "Lock Returned %d", status);
+ ret = glusterd_lock (lock_ctx->uuid);
- ret = glusterd_op_lock_send_resp (lock_ctx->req, status);
+ gf_log ("", GF_LOG_DEBUG, "Lock Returned %d", ret);
- gf_log ("", GF_LOG_DEBUG, "Returning with %d", ret);
+ glusterd_op_lock_send_resp (lock_ctx->req, ret);
return ret;
}
@@ -6805,9 +6826,25 @@ glusterd_op_ac_unlock (glusterd_op_sm_event_t *event, void *ctx)
gf_log ("", GF_LOG_DEBUG, "Unlock Returned %d", ret);
- ret = glusterd_op_unlock_send_resp (lock_ctx->req, ret);
+ glusterd_op_unlock_send_resp (lock_ctx->req, ret);
- gf_log ("", GF_LOG_DEBUG, "Returning with %d", ret);
+ return ret;
+}
+
+static int
+glusterd_op_ac_local_unlock (glusterd_op_sm_event_t *event, void *ctx)
+{
+ int ret = 0;
+ uuid_t *originator = NULL;
+
+ GF_ASSERT (event);
+ GF_ASSERT (ctx);
+
+ originator = (uuid_t *) ctx;
+
+ ret = glusterd_unlock (*originator);
+
+ gf_log ("", GF_LOG_DEBUG, "Unlock Returned %d", ret);
return ret;
}
@@ -6834,21 +6871,21 @@ out:
}
int
-glusterd_op_build_payload (glusterd_op_t op, dict_t **req)
+glusterd_op_build_payload (dict_t **req)
{
int ret = -1;
void *ctx = NULL;
dict_t *req_dict = NULL;
+ glusterd_op_t op = GD_OP_NONE;
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
GF_ASSERT (req);
req_dict = dict_new ();
if (!req_dict)
goto out;
- ctx = (void*)glusterd_op_get_ctx (op);
+ op = glusterd_op_get_op ();
+ ctx = (void*)glusterd_op_get_ctx ();
if (!ctx) {
gf_log ("", GF_LOG_ERROR, "Null Context for "
"op %d", op);
@@ -6920,7 +6957,7 @@ glusterd_op_ac_send_stage_op (glusterd_op_sm_event_t *event, void *ctx)
glusterd_peerinfo_t *peerinfo = NULL;
dict_t *dict = NULL;
char *op_errstr = NULL;
- int i = 0;
+ glusterd_op_t op = GD_OP_NONE;
uint32_t pending_count = 0;
this = THIS;
@@ -6928,27 +6965,14 @@ glusterd_op_ac_send_stage_op (glusterd_op_sm_event_t *event, void *ctx)
priv = this->private;
GF_ASSERT (priv);
- for ( i = GD_OP_NONE; i < GD_OP_MAX; i++) {
- if (opinfo.pending_op[i])
- break;
- }
-
- if (GD_OP_MAX == i) {
- //No pending ops, inject stage_acc
- ret = glusterd_op_sm_inject_event
- (GD_OP_EVENT_STAGE_ACC, NULL);
-
- return ret;
- }
-
- glusterd_op_clear_pending_op (i);
+ op = glusterd_op_get_op ();
- ret = glusterd_op_build_payload (i, &dict);
+ ret = glusterd_op_build_payload (&dict);
if (ret)
goto out;
/* rsp_dict NULL from source */
- ret = glusterd_op_stage_validate (i, dict, &op_errstr, NULL);
+ ret = glusterd_op_stage_validate (op, dict, &op_errstr, NULL);
if (ret) {
gf_log ("", GF_LOG_ERROR, "Staging failed");
opinfo.op_errstr = op_errstr;
@@ -7008,6 +7032,7 @@ glusterd_op_start_rb_timer (dict_t *dict)
struct timeval timeout = {0, };
glusterd_conf_t *priv = NULL;
int32_t ret = -1;
+ dict_t *rb_ctx = NULL;
GF_ASSERT (dict);
priv = THIS->private;
@@ -7028,9 +7053,16 @@ glusterd_op_start_rb_timer (dict_t *dict)
timeout.tv_usec = 0;
+ rb_ctx = dict_copy (dict, rb_ctx);
+ if (!rb_ctx) {
+ gf_log (THIS->name, GF_LOG_ERROR, "Couldn't copy "
+ "replace brick context. Can't start replace brick");
+ ret = -1;
+ goto out;
+ }
priv->timer = gf_timer_call_after (THIS->ctx, timeout,
glusterd_do_replace_brick,
- (void *) dict);
+ (void *) rb_ctx);
ret = 0;
@@ -7049,32 +7081,21 @@ glusterd_op_ac_send_commit_op (glusterd_op_sm_event_t *event, void *ctx)
dict_t *op_dict = NULL;
glusterd_peerinfo_t *peerinfo = NULL;
char *op_errstr = NULL;
- int i = 0;
- uint32_t pending_count = 0;
+ glusterd_op_t op = GD_OP_NONE;
+ uint32_t pending_count = 0;
this = THIS;
GF_ASSERT (this);
priv = this->private;
GF_ASSERT (priv);
- for ( i = GD_OP_NONE; i < GD_OP_MAX; i++) {
- if (opinfo.commit_op[i])
- break;
- }
-
- if (GD_OP_MAX == i) {
- //No pending ops, return
- return 0;
- }
-
- glusterd_op_clear_commit_op (i);
-
- ret = glusterd_op_build_payload (i, &dict);
+ op = glusterd_op_get_op ();
+ ret = glusterd_op_build_payload (&dict);
if (ret)
goto out;
- ret = glusterd_op_commit_perform (i, dict, &op_errstr, NULL); //rsp_dict invalid for source
+ ret = glusterd_op_commit_perform (op, dict, &op_errstr, NULL); //rsp_dict invalid for source
if (ret) {
gf_log ("", GF_LOG_ERROR, "Commit failed");
opinfo.op_errstr = op_errstr;
@@ -7117,14 +7138,15 @@ out:
}
if (!opinfo.pending_count) {
- op_dict = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
- if (!op_dict) {
+ if (op == GD_OP_REPLACE_BRICK) {
+ op_dict = glusterd_op_get_ctx ();
+ ret = glusterd_op_start_rb_timer (op_dict);
+
+ } else {
+
ret = glusterd_op_sm_inject_all_acc ();
- goto err;
}
-
- op_dict = dict_ref (op_dict);
- ret = glusterd_op_start_rb_timer (op_dict);
+ goto err;
}
err:
@@ -7399,8 +7421,8 @@ out:
else
ret = glusterd_op_sm_inject_event (GD_OP_EVENT_COMMIT_ACC, NULL);
-// if (dict)
-// dict_unref (dict);
+ if (dict)
+ dict_unref (dict);
glusterd_op_sm ();
}
@@ -7413,8 +7435,10 @@ glusterd_op_ac_rcvd_commit_op_acc (glusterd_op_sm_event_t *event, void *ctx)
glusterd_conf_t *priv = NULL;
dict_t *dict = NULL;
int ret = 0;
- gf_boolean_t commit_ack_inject = _gf_false;
+ gf_boolean_t commit_ack_inject = _gf_true;
+ glusterd_op_t op = GD_OP_NONE;
+ op = glusterd_op_get_op ();
priv = THIS->private;
GF_ASSERT (event);
@@ -7424,16 +7448,26 @@ glusterd_op_ac_rcvd_commit_op_acc (glusterd_op_sm_event_t *event, void *ctx)
if (opinfo.pending_count > 0)
goto out;
- dict = glusterd_op_get_ctx (GD_OP_REPLACE_BRICK);
- if (dict) {
+ if (op == GD_OP_REPLACE_BRICK) {
+ dict = glusterd_op_get_ctx ();
+ if (!dict) {
+ gf_log (THIS->name, GF_LOG_CRITICAL, "Operation "
+ "context is not present.");
+ ret = -1;
+ goto out;
+ }
+
ret = glusterd_op_start_rb_timer (dict);
- if (ret)
+ if (ret) {
+ gf_log (THIS->name, GF_LOG_ERROR, "Couldn't start "
+ "replace-brick operation.");
goto out;
+ }
+
commit_ack_inject = _gf_false;
- goto out;
+ goto out;
}
- commit_ack_inject = _gf_true;
out:
if (commit_ack_inject) {
if (ret)
@@ -7466,7 +7500,6 @@ out:
return ret;
}
-
int32_t
glusterd_op_clear_errstr() {
opinfo.op_errstr = NULL;
@@ -7474,26 +7507,20 @@ glusterd_op_clear_errstr() {
}
int32_t
-glusterd_op_set_ctx (glusterd_op_t op, void *ctx)
+glusterd_op_set_ctx (void *ctx)
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.op_ctx[op] = ctx;
+ opinfo.op_ctx = ctx;
return 0;
}
int32_t
-glusterd_op_reset_ctx (glusterd_op_t op)
+glusterd_op_reset_ctx ()
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- glusterd_op_set_ctx (op, NULL);
+ glusterd_op_set_ctx (NULL);
return 0;
}
@@ -7506,53 +7533,39 @@ glusterd_op_txn_complete ()
int32_t op = -1;
int32_t op_ret = 0;
int32_t op_errno = 0;
- int32_t cli_op = 0;
rpcsvc_request_t *req = NULL;
void *ctx = NULL;
- gf_boolean_t ctx_free = _gf_false;
char *op_errstr = NULL;
priv = THIS->private;
GF_ASSERT (priv);
- ret = glusterd_unlock (priv->uuid);
-
- if (ret) {
- gf_log ("glusterd", GF_LOG_CRITICAL,
- "Unable to clear local lock, ret: %d", ret);
- goto out;
- }
-
- gf_log ("glusterd", GF_LOG_INFO, "Cleared local lock");
-
+ op = glusterd_op_get_op ();
+ ctx = glusterd_op_get_ctx ();
op_ret = opinfo.op_ret;
op_errno = opinfo.op_errno;
- cli_op = opinfo.cli_op;
req = opinfo.req;
if (opinfo.op_errstr)
op_errstr = opinfo.op_errstr;
-
opinfo.op_ret = 0;
opinfo.op_errno = 0;
+ glusterd_op_clear_op ();
+ glusterd_op_reset_ctx ();
+ glusterd_op_clear_errstr ();
- op = glusterd_op_get_op ();
+ ret = glusterd_unlock (priv->uuid);
- if (op != -1) {
- glusterd_op_clear_pending_op (op);
- glusterd_op_clear_commit_op (op);
- glusterd_op_clear_op (op);
- ctx = glusterd_op_get_ctx (op);
- ctx_free = glusterd_op_get_ctx_free (op);
- glusterd_op_reset_ctx (op);
- glusterd_op_clear_ctx_free (op);
- glusterd_op_clear_errstr ();
+ /* unlock cant/shouldnt fail here!! */
+ if (ret) {
+ gf_log ("glusterd", GF_LOG_CRITICAL,
+ "Unable to clear local lock, ret: %d", ret);
+ } else {
+ gf_log ("glusterd", GF_LOG_INFO, "Cleared local lock");
}
-out:
- pthread_mutex_unlock (&opinfo.lock);
- ret = glusterd_op_send_cli_response (cli_op, op_ret,
+ ret = glusterd_op_send_cli_response (op, op_ret,
op_errno, req, ctx, op_errstr);
if (ret) {
@@ -7562,11 +7575,11 @@ out:
ret = 0;
}
- if (ctx_free && ctx && (op != -1))
- glusterd_op_free_ctx (op, ctx, ctx_free);
+ glusterd_op_free_ctx (op, ctx);
if (op_errstr && (strcmp (op_errstr, "")))
GF_FREE (op_errstr);
+
gf_log ("glusterd", GF_LOG_DEBUG, "Returning %d", ret);
return ret;
}
@@ -7662,31 +7675,32 @@ glusterd_op_ac_stage_op (glusterd_op_sm_event_t *event, void *ctx)
}
static gf_boolean_t
-glusterd_need_brick_op (glusterd_op_t op)
+glusterd_need_brick_op ()
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
+ gf_boolean_t ret = _gf_false;
+ glusterd_op_t op = GD_OP_NONE;
+ op = glusterd_op_get_op ();
switch (op) {
case GD_OP_PROFILE_VOLUME:
- return _gf_true;
+ ret = _gf_true;
+ break;
default:
- return _gf_false;
+ ret = _gf_false;
}
- return _gf_false;
+
+ return ret;
}
static dict_t*
-glusterd_op_init_commit_rsp_dict (glusterd_op_t op)
+glusterd_op_init_commit_rsp_dict ()
{
dict_t *rsp_dict = NULL;
dict_t *op_ctx = NULL;
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
- if (glusterd_need_brick_op (op)) {
- op_ctx = glusterd_op_get_ctx (op);
+ if (glusterd_need_brick_op ()) {
+ op_ctx = glusterd_op_get_ctx ();
GF_ASSERT (op_ctx);
rsp_dict = dict_ref (op_ctx);
} else {
@@ -7712,7 +7726,7 @@ glusterd_op_ac_commit_op (glusterd_op_sm_event_t *event, void *ctx)
dict = req_ctx->dict;
- rsp_dict = glusterd_op_init_commit_rsp_dict (req_ctx->op);
+ rsp_dict = glusterd_op_init_commit_rsp_dict ();
if (NULL == rsp_dict)
return -1;
status = glusterd_op_commit_perform (req_ctx->op, dict, &op_errstr,
@@ -7725,7 +7739,7 @@ glusterd_op_ac_commit_op (glusterd_op_sm_event_t *event, void *ctx)
ret = glusterd_op_commit_send_resp (req_ctx->req, req_ctx->op,
status, op_errstr, rsp_dict);
- glusterd_op_fini_ctx (req_ctx->op);
+ glusterd_op_fini_ctx ();
if (op_errstr && (strcmp (op_errstr, "")))
GF_FREE (op_errstr);
@@ -7747,13 +7761,13 @@ glusterd_op_ac_send_commit_failed (glusterd_op_sm_event_t *event, void *ctx)
req_ctx = ctx;
- op_ctx = glusterd_op_get_ctx (req_ctx->op);
+ op_ctx = glusterd_op_get_ctx ();
ret = glusterd_op_commit_send_resp (req_ctx->req, req_ctx->op,
opinfo.op_ret, opinfo.op_errstr,
op_ctx);
- glusterd_op_fini_ctx (req_ctx->op);
+ glusterd_op_fini_ctx ();
if (opinfo.op_errstr && (strcmp (opinfo.op_errstr, ""))) {
GF_FREE (opinfo.op_errstr);
opinfo.op_errstr = NULL;
@@ -8295,7 +8309,7 @@ glusterd_op_ac_send_brick_op (glusterd_op_sm_event_t *event, void *ctx)
op = glusterd_op_get_op ();
req_ctx->op = op;
uuid_copy (req_ctx->uuid, priv->uuid);
- ret = glusterd_op_build_payload (op, &req_ctx->dict);
+ ret = glusterd_op_build_payload (&req_ctx->dict);
if (ret)//TODO:what to do??
goto out;
}
@@ -8353,7 +8367,7 @@ glusterd_op_ac_rcvd_brick_op_acc (glusterd_op_sm_event_t *event, void *ctx)
if (opinfo.brick_pending_count > 0)
opinfo.brick_pending_count--;
op = req_ctx->op;
- op_ctx = glusterd_op_get_ctx (op);
+ op_ctx = glusterd_op_get_ctx ();
glusterd_handle_brick_rsp (brickinfo, op, ev_ctx->rsp_dict,
op_ctx, &op_errstr);
@@ -8417,30 +8431,32 @@ glusterd_op_sm_t glusterd_op_state_default [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_DEFAULT, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_DEFAULT, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_lock_sent [] = {
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_LOCK_SENT, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_rcvd_lock_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_send_stage_op}, //EVENT_ALL_ACC
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_STAGE_ACC
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_ACC
- {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_RCVD_RJT
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_send_unlock_drain}, //EVENT_RCVD_RJT
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_LOCK_SENT, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_locked [] = {
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_LOCKED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_LOCKED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_RCVD_ACC
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8451,13 +8467,14 @@ glusterd_op_sm_t glusterd_op_state_locked [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_local_unlock}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_LOCKED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_stage_op_sent [] = {
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_rcvd_stage_op_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_send_brick_op}, //EVENT_ALL_ACC
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_send_brick_op}, //EVENT_STAGE_ACC
@@ -8466,15 +8483,16 @@ glusterd_op_sm_t glusterd_op_state_stage_op_sent [] = {
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_STAGE_OP_SENT, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_stage_op_failed [] = {
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_stage_op_failed}, //EVENT_RCVD_ACC
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8483,15 +8501,16 @@ glusterd_op_sm_t glusterd_op_state_stage_op_failed [] = {
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_ALL_ACK
+ {GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_STAGE_OP_FAILED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_staged [] = {
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_STAGED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_STAGED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_RCVD_ACC
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8502,13 +8521,14 @@ glusterd_op_sm_t glusterd_op_state_staged [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_local_unlock}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_STAGED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_brick_op_sent [] = {
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_rcvd_brick_op_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8517,15 +8537,16 @@ glusterd_op_sm_t glusterd_op_state_brick_op_sent [] = {
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_BRICK_OP
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_send_commit_op}, //EVENT_ALL_ACK
+ {GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_BRICK_OP_SENT, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_brick_op_failed [] = {
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_brick_op_failed}, //EVENT_RCVD_ACC
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8534,15 +8555,16 @@ glusterd_op_sm_t glusterd_op_state_brick_op_failed [] = {
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_BRICK_OP
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_ALL_ACK
+ {GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_BRICK_OP_FAILED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_brick_committed [] = {
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_rcvd_brick_op_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8553,13 +8575,14 @@ glusterd_op_sm_t glusterd_op_state_brick_committed [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_COMMITED, glusterd_op_ac_commit_op}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_local_unlock}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_BRICK_COMMITTED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_brick_commit_failed [] = {
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_brick_op_failed}, //EVENT_RCVD_ACC
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8570,13 +8593,14 @@ glusterd_op_sm_t glusterd_op_state_brick_commit_failed [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_send_commit_failed}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_local_unlock}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_BRICK_COMMIT_FAILED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_commit_op_failed [] = {
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_commit_op_failed}, //EVENT_RCVD_ACC
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8585,15 +8609,16 @@ glusterd_op_sm_t glusterd_op_state_commit_op_failed [] = {
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_ALL_ACK
+ {GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_COMMIT_OP_FAILED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_commit_op_sent [] = {
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_rcvd_commit_op_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_ALL_ACC
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8602,15 +8627,16 @@ glusterd_op_sm_t glusterd_op_state_commit_op_sent [] = {
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_OP
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_COMMIT_OP_SENT, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_committed [] = {
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_COMMITED, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_COMMITED, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_RCVD_ACC
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_ALL_ACC
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_STAGE_ACC
@@ -8621,26 +8647,45 @@ glusterd_op_sm_t glusterd_op_state_committed [] = {
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_local_unlock}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_COMMITED, glusterd_op_ac_none}, //EVENT_MAX
};
glusterd_op_sm_t glusterd_op_state_unlock_sent [] = {
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_NONE
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none},//EVENT_START_LOCK
- {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_LOCK
+ {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_lock}, //EVENT_LOCK
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_rcvd_unlock_acc}, //EVENT_RCVD_ACC
{GD_OP_STATE_DEFAULT, glusterd_op_ac_unlocked_all}, //EVENT_ALL_ACC
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_STAGE_ACC
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_ACC
- {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_RCVD_RJT
+ {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_rcvd_unlock_acc}, //EVENT_RCVD_RJT
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_STAGE_OP
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_COMMIT_OP
- {GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
- {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_ALL_ACK
+ {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
{GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_none}, //EVENT_MAX
};
+glusterd_op_sm_t glusterd_op_state_ack_drain [] = {
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_NONE
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none},//EVENT_START_LOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_lock}, //EVENT_LOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_send_unlock_drain}, //EVENT_RCVD_ACC
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_ALL_ACC
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_STAGE_ACC
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_COMMIT_ACC
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_send_unlock_drain}, //EVENT_RCVD_RJT
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_STAGE_OP
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_COMMIT_OP
+ {GD_OP_STATE_DEFAULT, glusterd_op_ac_unlock}, //EVENT_UNLOCK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_START_UNLOCK
+ {GD_OP_STATE_UNLOCK_SENT, glusterd_op_ac_send_unlock}, //EVENT_ALL_ACK
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_LOCAL_UNLOCK_NO_RESP
+ {GD_OP_STATE_ACK_DRAIN, glusterd_op_ac_none}, //EVENT_MAX
+};
glusterd_op_sm_t *glusterd_op_state_table [] = {
glusterd_op_state_default,
@@ -8656,7 +8701,8 @@ glusterd_op_sm_t *glusterd_op_state_table [] = {
glusterd_op_state_brick_op_sent,
glusterd_op_state_brick_op_failed,
glusterd_op_state_brick_committed,
- glusterd_op_state_brick_commit_failed
+ glusterd_op_state_brick_commit_failed,
+ glusterd_op_state_ack_drain
};
int
@@ -8717,6 +8763,14 @@ glusterd_destroy_req_ctx (glusterd_req_ctx_t *ctx)
}
void
+glusterd_destroy_local_unlock_ctx (uuid_t *ctx)
+{
+ if (!ctx)
+ return;
+ GF_FREE (ctx);
+}
+
+void
glusterd_destroy_op_event_ctx (glusterd_op_sm_event_t *event)
{
if (!event)
@@ -8731,6 +8785,9 @@ glusterd_destroy_op_event_ctx (glusterd_op_sm_event_t *event)
case GD_OP_EVENT_ALL_ACK:
glusterd_destroy_req_ctx (event->ctx);
break;
+ case GD_OP_EVENT_LOCAL_UNLOCK_NO_RESP:
+ glusterd_destroy_local_unlock_ctx (event->ctx);
+ break;
default:
break;
}
@@ -8806,9 +8863,7 @@ glusterd_op_set_op (glusterd_op_t op)
GF_ASSERT (op < GD_OP_MAX);
GF_ASSERT (op > GD_OP_NONE);
- opinfo.op[op] = 1;
- opinfo.pending_op[op] = 1;
- opinfo.commit_op[op] = 1;
+ opinfo.op = op;
return 0;
@@ -8818,40 +8873,8 @@ int32_t
glusterd_op_get_op ()
{
- int i = 0;
- int32_t ret = 0;
-
- for ( i = 0; i < GD_OP_MAX; i++) {
- if (opinfo.op[i])
- break;
- }
-
- if ( i == GD_OP_MAX)
- ret = -1;
- else
- ret = i;
-
- return ret;
-
-}
-
-
-int32_t
-glusterd_op_set_cli_op (glusterd_op_t op)
-{
-
- int32_t ret = 0;
-
- ret = pthread_mutex_trylock (&opinfo.lock);
+ return opinfo.op;
- if (ret)
- goto out;
-
- opinfo.cli_op = op;
-
-out:
- gf_log ("", GF_LOG_DEBUG, "Returning %d", ret);
- return ret;
}
int32_t
@@ -8864,51 +8887,24 @@ glusterd_op_set_req (rpcsvc_request_t *req)
}
int32_t
-glusterd_op_clear_pending_op (glusterd_op_t op)
-{
-
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.pending_op[op] = 0;
-
- return 0;
-
-}
-
-int32_t
-glusterd_op_clear_commit_op (glusterd_op_t op)
-{
-
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.commit_op[op] = 0;
-
- return 0;
-
-}
-
-int32_t
glusterd_op_clear_op (glusterd_op_t op)
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.op[op] = 0;
+ opinfo.op = GD_OP_NONE;
return 0;
}
int32_t
-glusterd_op_init_ctx (glusterd_op_t op)
+glusterd_op_init_ctx ()
{
int ret = 0;
dict_t *dict = NULL;
+ glusterd_op_t op = GD_OP_NONE;
- if (_gf_false == glusterd_need_brick_op (op)) {
+ op = glusterd_op_get_op ();
+ if (_gf_false == glusterd_need_brick_op ()) {
gf_log ("", GF_LOG_DEBUG, "Received op: %d, returning", op);
goto out;
}
@@ -8917,10 +8913,7 @@ glusterd_op_init_ctx (glusterd_op_t op)
ret = -1;
goto out;
}
- ret = glusterd_op_set_ctx (op, dict);
- if (ret)
- goto out;
- ret = glusterd_op_set_ctx_free (op, _gf_true);
+ ret = glusterd_op_set_ctx (dict);
if (ret)
goto out;
out:
@@ -8931,29 +8924,25 @@ out:
int32_t
-glusterd_op_fini_ctx (glusterd_op_t op)
+glusterd_op_fini_ctx ()
{
dict_t *dict = NULL;
- if (glusterd_op_get_ctx_free (op)) {
- dict = glusterd_op_get_ctx (op);
- if (dict)
- dict_unref (dict);
- }
- glusterd_op_reset_ctx (op);
+ dict = glusterd_op_get_ctx ();
+ if (dict)
+ dict_unref (dict);
+
+ glusterd_op_reset_ctx ();
return 0;
}
int32_t
-glusterd_op_free_ctx (glusterd_op_t op, void *ctx, gf_boolean_t ctx_free)
+glusterd_op_free_ctx (glusterd_op_t op, void *ctx)
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- if (ctx && ctx_free) {
+ if (ctx) {
switch (op) {
case GD_OP_CREATE_VOLUME:
case GD_OP_STOP_VOLUME:
@@ -8981,53 +8970,17 @@ glusterd_op_free_ctx (glusterd_op_t op, void *ctx, gf_boolean_t ctx_free)
break;
}
}
- return 0;
-
-}
-
-void *
-glusterd_op_get_ctx (glusterd_op_t op)
-{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- return opinfo.op_ctx[op];
-
-}
-
-int32_t
-glusterd_op_set_ctx_free (glusterd_op_t op, gf_boolean_t ctx_free)
-{
-
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.ctx_free[op] = ctx_free;
-
- return 0;
-
-}
-
-int32_t
-glusterd_op_clear_ctx_free (glusterd_op_t op)
-{
-
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
-
- opinfo.ctx_free[op] = _gf_false;
+ glusterd_op_reset_ctx ();
return 0;
}
-gf_boolean_t
-glusterd_op_get_ctx_free (glusterd_op_t op)
+void *
+glusterd_op_get_ctx ()
{
- GF_ASSERT (op < GD_OP_MAX);
- GF_ASSERT (op > GD_OP_NONE);
- return opinfo.ctx_free[op];
+ return opinfo.op_ctx;
}
@@ -9040,10 +8993,6 @@ glusterd_op_sm_init ()
}
int32_t
-glusterd_opinfo_unlock(){
- return (pthread_mutex_unlock(&opinfo.lock));
-}
-int32_t
glusterd_volume_stats_write_perf (char *brick_path, int32_t blk_size,
int32_t blk_count, double *throughput, double *time)
{
generated by cgit (git 2.34.1) at 2024-11-20 10:37:18 +0000