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-rw-r--r--glusterfsd/src/glusterfsd-messages.h26
-rw-r--r--glusterfsd/src/glusterfsd.c18
-rw-r--r--glusterfsd/src/glusterfsd.h3
-rw-r--r--libglusterfs/src/glusterfs/glusterfs.h1
-rw-r--r--tests/bugs/glusterd/bug-1696046.t113
-rw-r--r--xlators/debug/io-stats/src/io-stats.c22
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c7
7 files changed, 163 insertions, 27 deletions
diff --git a/glusterfsd/src/glusterfsd-messages.h b/glusterfsd/src/glusterfsd-messages.h
index 94312a5b1bb..209279d051b 100644
--- a/glusterfsd/src/glusterfsd-messages.h
+++ b/glusterfsd/src/glusterfsd-messages.h
@@ -23,19 +23,17 @@
* glfs-message-id.h.
*/
-GLFS_MSGID(GLUSTERFSD, glusterfsd_msg_1, glusterfsd_msg_2, glusterfsd_msg_3,
- glusterfsd_msg_4, glusterfsd_msg_5, glusterfsd_msg_6,
- glusterfsd_msg_7, glusterfsd_msg_8, glusterfsd_msg_9,
- glusterfsd_msg_10, glusterfsd_msg_11, glusterfsd_msg_12,
- glusterfsd_msg_13, glusterfsd_msg_14, glusterfsd_msg_15,
- glusterfsd_msg_16, glusterfsd_msg_17, glusterfsd_msg_18,
- glusterfsd_msg_19, glusterfsd_msg_20, glusterfsd_msg_21,
- glusterfsd_msg_22, glusterfsd_msg_23, glusterfsd_msg_24,
- glusterfsd_msg_25, glusterfsd_msg_26, glusterfsd_msg_27,
- glusterfsd_msg_28, glusterfsd_msg_29, glusterfsd_msg_30,
- glusterfsd_msg_31, glusterfsd_msg_32, glusterfsd_msg_33,
- glusterfsd_msg_34, glusterfsd_msg_35, glusterfsd_msg_36,
- glusterfsd_msg_37, glusterfsd_msg_38, glusterfsd_msg_39,
- glusterfsd_msg_40, glusterfsd_msg_41, glusterfsd_msg_42);
+GLFS_MSGID(
+ GLUSTERFSD, glusterfsd_msg_1, glusterfsd_msg_2, glusterfsd_msg_3,
+ glusterfsd_msg_4, glusterfsd_msg_5, glusterfsd_msg_6, glusterfsd_msg_7,
+ glusterfsd_msg_8, glusterfsd_msg_9, glusterfsd_msg_10, glusterfsd_msg_11,
+ glusterfsd_msg_12, glusterfsd_msg_13, glusterfsd_msg_14, glusterfsd_msg_15,
+ glusterfsd_msg_16, glusterfsd_msg_17, glusterfsd_msg_18, glusterfsd_msg_19,
+ glusterfsd_msg_20, glusterfsd_msg_21, glusterfsd_msg_22, glusterfsd_msg_23,
+ glusterfsd_msg_24, glusterfsd_msg_25, glusterfsd_msg_26, glusterfsd_msg_27,
+ glusterfsd_msg_28, glusterfsd_msg_29, glusterfsd_msg_30, glusterfsd_msg_31,
+ glusterfsd_msg_32, glusterfsd_msg_33, glusterfsd_msg_34, glusterfsd_msg_35,
+ glusterfsd_msg_36, glusterfsd_msg_37, glusterfsd_msg_38, glusterfsd_msg_39,
+ glusterfsd_msg_40, glusterfsd_msg_41, glusterfsd_msg_42, glusterfsd_msg_43);
#endif /* !_GLUSTERFSD_MESSAGES_H_ */
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index c4fb5dfc7e2..2482edd85ed 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -205,7 +205,6 @@ static struct argp_option gf_options[] = {
"Enables thin mount and connects via gfproxyd daemon"},
{"global-threading", ARGP_GLOBAL_THREADING_KEY, "BOOL", OPTION_ARG_OPTIONAL,
"Use the global thread pool instead of io-threads"},
-
{0, 0, 0, 0, "Fuse options:"},
{"direct-io-mode", ARGP_DIRECT_IO_MODE_KEY, "BOOL|auto",
OPTION_ARG_OPTIONAL, "Specify direct I/O strategy [default: \"auto\"]"},
@@ -277,6 +276,7 @@ static struct argp_option gf_options[] = {
"attribute, dentry and page-cache. "
"Disable this only if same files/directories are not accessed across "
"two different mounts concurrently [default: \"on\"]"},
+ {"brick-mux", ARGP_BRICK_MUX_KEY, 0, 0, "Enable brick mux. "},
{0, 0, 0, 0, "Miscellaneous Options:"},
{
0,
@@ -721,7 +721,6 @@ create_fuse_mount(glusterfs_ctx_t *ctx)
xlator_t *master = NULL;
cmd_args = &ctx->cmd_args;
-
if (!cmd_args->mount_point) {
gf_msg_trace("glusterfsd", 0,
"mount point not found, not a client process");
@@ -1109,6 +1108,10 @@ parse_opts(int key, char *arg, struct argp_state *state)
cmd_args->thin_client = _gf_true;
break;
+ case ARGP_BRICK_MUX_KEY:
+ cmd_args->brick_mux = _gf_true;
+ break;
+
case ARGP_PID_FILE_KEY:
cmd_args->pid_file = gf_strdup(arg);
break;
@@ -1226,7 +1229,6 @@ parse_opts(int key, char *arg, struct argp_state *state)
case ARGP_KEY_ARG:
if (state->arg_num >= 1)
argp_usage(state);
-
cmd_args->mount_point = gf_strdup(arg);
break;
@@ -2588,6 +2590,8 @@ postfork:
if (ret)
goto out;
}
+ gf_log("glusterfs", GF_LOG_INFO, "Pid of current running process is %d",
+ getpid());
ret = gf_log_inject_timer_event(ctx);
glusterfs_signals_setup(ctx);
@@ -2835,6 +2839,14 @@ main(int argc, char *argv[])
if (ret)
goto out;
+ /* set brick_mux mode only for server process */
+ if ((ctx->process_mode != GF_SERVER_PROCESS) && cmd->brick_mux) {
+ gf_msg("glusterfs", GF_LOG_CRITICAL, 0, glusterfsd_msg_43,
+ "command line argument --brick-mux is valid only for brick "
+ "process");
+ goto out;
+ }
+
/* log the version of glusterfs running here along with the actual
command line options. */
{
diff --git a/glusterfsd/src/glusterfsd.h b/glusterfsd/src/glusterfsd.h
index c91daa0fb54..dc7d995e778 100644
--- a/glusterfsd/src/glusterfsd.h
+++ b/glusterfsd/src/glusterfsd.h
@@ -111,7 +111,8 @@ enum argp_option_keys {
ARGP_FUSE_FLUSH_HANDLE_INTERRUPT_KEY = 189,
ARGP_FUSE_LRU_LIMIT_KEY = 190,
ARGP_FUSE_AUTO_INVAL_KEY = 191,
- ARGP_GLOBAL_THREADING_KEY = 192
+ ARGP_GLOBAL_THREADING_KEY = 192,
+ ARGP_BRICK_MUX_KEY = 193
};
struct _gfd_vol_top_priv {
diff --git a/libglusterfs/src/glusterfs/glusterfs.h b/libglusterfs/src/glusterfs/glusterfs.h
index cdb6d97eec1..4e5669c6dae 100644
--- a/libglusterfs/src/glusterfs/glusterfs.h
+++ b/libglusterfs/src/glusterfs/glusterfs.h
@@ -581,6 +581,7 @@ struct _cmd_args {
int fuse_auto_inval;
bool global_threading;
+ bool brick_mux;
};
typedef struct _cmd_args cmd_args_t;
diff --git a/tests/bugs/glusterd/bug-1696046.t b/tests/bugs/glusterd/bug-1696046.t
new file mode 100644
index 00000000000..e1c1eb2ceb9
--- /dev/null
+++ b/tests/bugs/glusterd/bug-1696046.t
@@ -0,0 +1,113 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+function count_up_bricks {
+ $CLI --xml volume status $1 | grep '<status>1' | wc -l
+}
+
+function count_brick_processes {
+ pgrep glusterfsd | wc -l
+}
+
+logdir=`gluster --print-logdir`
+
+## Start and create a volume
+TEST glusterd;
+TEST pidof glusterd;
+
+TEST $CLI volume set all cluster.brick-multiplex on
+TEST $CLI volume create $V0 replica 3 $H0:$B0/${V0}{1,2,3};
+TEST $CLI volume create $V1 replica 3 $H0:$B0/${V1}{1,2,3};
+
+## Start volume and verify
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+TEST $CLI volume start $V1;
+EXPECT 'Started' volinfo_field $V1 'Status';
+
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT 4 count_up_bricks $V0
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT 4 count_up_bricks $V1
+
+EXPECT 1 count_brick_processes
+
+# Mount V0
+TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 --entry-timeout=0 $M0;
+
+function client-log-file-name()
+{
+ logfilename=$M0".log"
+ echo ${logfilename:1} | tr / -
+}
+
+function brick-log-file-name()
+{
+ logfilename=$B0"/"$V0"1.log"
+ echo ${logfilename:1} | tr / -
+}
+
+log_file=$logdir"/"`client-log-file-name`
+nofdlog=$(cat $log_file | grep " D " | wc -l)
+TEST [ $((nofdlog)) -eq 0 ]
+
+brick_log_file=$logdir"/bricks/"`brick-log-file-name`
+nofdlog=$(cat $brick_log_file | grep " D " | wc -l)
+TEST [ $((nofdlog)) -eq 0 ]
+
+## Set brick-log-level to DEBUG
+TEST $CLI volume set $V0 diagnostics.brick-log-level DEBUG
+
+# Do some operation
+touch $M0/file1
+
+# Check debug message debug message should be exist only for V0
+# Server xlator is common in brick_mux so after enabling DEBUG log
+# some debug message should be available for other xlators like posix
+
+brick_log_file=$logdir"/bricks/"`brick-log-file-name`
+nofdlog=$(cat $brick_log_file | grep file1 | grep -v server | wc -l)
+TEST [ $((nofdlog)) -ne 0 ]
+
+#Check if any debug log exist in client-log file
+nofdlog=$(cat $log_file | grep " D " | wc -l)
+TEST [ $((nofdlog)) -eq 0 ]
+
+## Set brick-log-level to INFO
+TEST $CLI volume set $V0 diagnostics.brick-log-level INFO
+
+## Set client-log-level to DEBUG
+TEST $CLI volume set $V0 diagnostics.client-log-level DEBUG
+
+# Do some operation
+touch $M0/file2
+
+nofdlog=$(cat $brick_log_file | grep " D " | grep file2 | wc -l)
+TEST [ $((nofdlog)) -eq 0 ]
+
+nofdlog=$(cat $log_file | grep " D " | wc -l)
+TEST [ $((nofdlog)) -ne 0 ]
+
+# Unmount V0
+TEST umount $M0
+
+#Mount V1
+TEST glusterfs --volfile-id=$V1 --volfile-server=$H0 --entry-timeout=0 $M0;
+
+#do some operation
+touch $M0/file3
+
+
+# DEBUG log level is enabled only for V0 so no debug message should be available
+# in log specific to file2 creation except for server xlator, server xlator is
+# common xlator in brick mulitplex
+nofdlog=$(cat $brick_log_file | grep file3 | grep -v server | wc -l)
+TEST [ $((nofdlog)) -eq 0 ]
+
+# Unmount V1
+TEST umount $M0
+
+cleanup;
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c
index 101e403d39a..b9422c0f335 100644
--- a/xlators/debug/io-stats/src/io-stats.c
+++ b/xlators/debug/io-stats/src/io-stats.c
@@ -3705,19 +3705,23 @@ xlator_set_loglevel(xlator_t *this, int log_level)
active = ctx->active;
top = active->first;
- if (strcmp(top->type, "protocol/server") || (log_level == -1))
+ if (log_level == -1)
return;
- /* Set log-level for server xlator */
- top->loglevel = log_level;
+ if (ctx->cmd_args.brick_mux) {
+ /* Set log-level for all brick xlators */
+ top->loglevel = log_level;
- /* Set log-level for parent xlator */
- if (this->parents)
- this->parents->xlator->loglevel = log_level;
+ /* Set log-level for parent xlator */
+ if (this->parents)
+ this->parents->xlator->loglevel = log_level;
- while (trav) {
- trav->loglevel = log_level;
- trav = trav->next;
+ while (trav) {
+ trav->loglevel = log_level;
+ trav = trav->next;
+ }
+ } else {
+ gf_log_set_loglevel(this->ctx, log_level);
}
}
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index 87914c4799c..50534852d8d 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -2161,6 +2161,9 @@ retry:
if (volinfo->memory_accounting)
runner_add_arg(&runner, "--mem-accounting");
+ if (is_brick_mx_enabled())
+ runner_add_arg(&runner, "--brick-mux");
+
runner_log(&runner, "", 0, "Starting GlusterFS");
brickinfo->port = port;
@@ -2299,6 +2302,10 @@ unsafe_option(dict_t *this, char *key, data_t *value, void *arg)
return _gf_false;
}
+ if (fnmatch("*diagnostics.client-log*", key, 0) == 0) {
+ return _gf_false;
+ }
+
return _gf_true;
}
generated by cgit (git 2.34.1) at 2025-11-04 15:50:06 +0000