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-rw-r--r--xlators/cluster/dht/src/dht-common.h1
-rw-r--r--xlators/cluster/dht/src/dht-rebalance.c34
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c27
-rw-r--r--xlators/mgmt/glusterd/src/glusterd.h1
4 files changed, 58 insertions, 5 deletions
diff --git a/xlators/cluster/dht/src/dht-common.h b/xlators/cluster/dht/src/dht-common.h
index 2be7629941f..8a62b9eec8e 100644
--- a/xlators/cluster/dht/src/dht-common.h
+++ b/xlators/cluster/dht/src/dht-common.h
@@ -227,6 +227,7 @@ struct gf_defrag_info_ {
uint64_t total_data;
uint64_t num_files_lookedup;
uint64_t total_failures;
+ uint64_t skipped;
gf_lock_t lock;
int cmd;
pthread_t th;
diff --git a/xlators/cluster/dht/src/dht-rebalance.c b/xlators/cluster/dht/src/dht-rebalance.c
index 8510a9b3bc8..dab6de60936 100644
--- a/xlators/cluster/dht/src/dht-rebalance.c
+++ b/xlators/cluster/dht/src/dht-rebalance.c
@@ -1101,6 +1101,7 @@ gf_defrag_migrate_data (xlator_t *this, gf_defrag_info_t *defrag, loc_t *loc,
struct timeval end = {0,};
double elapsed = {0,};
struct timeval start = {0,};
+ int32_t err = 0;
gf_log (this->name, GF_LOG_INFO, "migrate data called on %s",
loc->path);
@@ -1258,9 +1259,21 @@ gf_defrag_migrate_data (xlator_t *this, gf_defrag_info_t *defrag, loc_t *loc,
ret = syncop_setxattr (this, &entry_loc, migrate_data,
0);
if (ret) {
- gf_log (this->name, GF_LOG_ERROR, "migrate-data"
- " failed for %s", entry_loc.path);
- defrag->total_failures +=1;
+ err = op_errno;
+ /* errno is overloaded. See
+ * rebalance_task_completion () */
+ if (err != ENOSPC) {
+ gf_log (this->name, GF_LOG_DEBUG,
+ "migrate-data skipped for %s"
+ " due to space constraints",
+ entry_loc.path);
+ defrag->skipped +=1;
+ } else{
+ gf_log (this->name, GF_LOG_ERROR,
+ "migrate-data failed for %s",
+ entry_loc.path);
+ defrag->total_failures +=1;
+ }
}
if (ret == -1) {
@@ -1659,6 +1672,7 @@ gf_defrag_status_get (gf_defrag_info_t *defrag, dict_t *dict)
uint64_t size = 0;
uint64_t lookup = 0;
uint64_t failures = 0;
+ uint64_t skipped = 0;
char *status = "";
double elapsed = 0;
struct timeval end = {0,};
@@ -1675,6 +1689,7 @@ gf_defrag_status_get (gf_defrag_info_t *defrag, dict_t *dict)
size = defrag->total_data;
lookup = defrag->num_files_lookedup;
failures = defrag->total_failures;
+ skipped = defrag->skipped;
gettimeofday (&end, NULL);
@@ -1698,6 +1713,7 @@ gf_defrag_status_get (gf_defrag_info_t *defrag, dict_t *dict)
gf_log (THIS->name, GF_LOG_WARNING,
"failed to set lookedup file count");
+
ret = dict_set_int32 (dict, "status", defrag->defrag_status);
if (ret)
gf_log (THIS->name, GF_LOG_WARNING,
@@ -1710,6 +1726,14 @@ gf_defrag_status_get (gf_defrag_info_t *defrag, dict_t *dict)
}
ret = dict_set_uint64 (dict, "failures", failures);
+ if (ret)
+ gf_log (THIS->name, GF_LOG_WARNING,
+ "failed to set failure count");
+
+ ret = dict_set_uint64 (dict, "skipped", skipped);
+ if (ret)
+ gf_log (THIS->name, GF_LOG_WARNING,
+ "failed to set skipped file count");
log:
switch (defrag->defrag_status) {
case GF_DEFRAG_STATUS_NOT_STARTED:
@@ -1732,8 +1756,8 @@ log:
gf_log (THIS->name, GF_LOG_INFO, "Rebalance is %s. Time taken is %.2f "
"secs", status, elapsed);
gf_log (THIS->name, GF_LOG_INFO, "Files migrated: %"PRIu64", size: %"
- PRIu64", lookups: %"PRIu64", failures: %"PRIu64, files, size,
- lookup, failures);
+ PRIu64", lookups: %"PRIu64", failures: %"PRIu64", skipped: "
+ "%"PRIu64, files, size, lookup, failures, skipped);
out:
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index 85c17cd51b0..e894a9cd37e 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -6154,6 +6154,7 @@ glusterd_defrag_volume_status_update (glusterd_volinfo_t *volinfo,
uint64_t lookup = 0;
gf_defrag_status_t status = GF_DEFRAG_STATUS_NOT_STARTED;
uint64_t failures = 0;
+ uint64_t skipped = 0;
xlator_t *this = NULL;
double run_time = 0;
@@ -6184,6 +6185,11 @@ glusterd_defrag_volume_status_update (glusterd_volinfo_t *volinfo,
gf_log (this->name, GF_LOG_TRACE,
"failed to get failure count");
+ ret = dict_get_uint64 (rsp_dict, "skipped", &skipped);
+ if (ret)
+ gf_log (this->name, GF_LOG_TRACE,
+ "failed to get skipped count");
+
ret = dict_get_double (rsp_dict, "run-time", &run_time);
if (ret)
gf_log (this->name, GF_LOG_TRACE,
@@ -6199,6 +6205,8 @@ glusterd_defrag_volume_status_update (glusterd_volinfo_t *volinfo,
volinfo->rebal.defrag_status = status;
if (failures)
volinfo->rebal.rebalance_failures = failures;
+ if (skipped)
+ volinfo->rebal.skipped_files = skipped;
if (run_time)
volinfo->rebal.rebalance_time = run_time;
@@ -6930,6 +6938,18 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
memset (key, 0, 256);
+ snprintf (key, 256, "skipped-%d", index);
+ ret = dict_get_uint64 (rsp_dict, key, &value);
+ if (!ret) {
+ memset (key, 0, 256);
+ snprintf (key, 256, "skipped-%d", current_index);
+ ret = dict_set_uint64 (ctx_dict, key, value);
+ if (ret) {
+ gf_log (THIS->name, GF_LOG_DEBUG,
+ "failed to set skipped count");
+ }
+ }
+ memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", index);
ret = dict_get_double (rsp_dict, key, &elapsed_time);
if (!ret) {
@@ -7347,6 +7367,13 @@ glusterd_defrag_volume_node_rsp (dict_t *req_dict, dict_t *rsp_dict,
gf_log (THIS->name, GF_LOG_ERROR,
"failed to set failure count");
+ memset (key, 0 , 256);
+ snprintf (key, 256, "skipped-%d", i);
+ ret = dict_set_uint64 (op_ctx, key, volinfo->rebal.skipped_files);
+ if (ret)
+ gf_log (THIS->name, GF_LOG_ERROR,
+ "failed to set skipped count");
+
memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", i);
ret = dict_set_double (op_ctx, key, volinfo->rebal.rebalance_time);
diff --git a/xlators/mgmt/glusterd/src/glusterd.h b/xlators/mgmt/glusterd/src/glusterd.h
index ccdf1c435e9..8c043a9a4dc 100644
--- a/xlators/mgmt/glusterd/src/glusterd.h
+++ b/xlators/mgmt/glusterd/src/glusterd.h
@@ -237,6 +237,7 @@ struct glusterd_rebalance_ {
uint64_t rebalance_files;
uint64_t rebalance_data;
uint64_t lookedup_files;
+ uint64_t skipped_files;
glusterd_defrag_info_t *defrag;
gf_cli_defrag_type defrag_cmd;
uint64_t rebalance_failures;
generated by cgit (git 2.34.1) at 2024-11-19 18:43:11 +0000