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Diffstat (limited to 'glusterfsd/src/glusterfsd.c')
-rw-r--r--glusterfsd/src/glusterfsd.c151
1 files changed, 83 insertions, 68 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index dc5536bfb62..acd2cb59976 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -181,6 +181,7 @@ static struct argp argp = { gf_options, parse_opts, argp_doc, gf_doc };
int glusterfs_pidfile_cleanup (glusterfs_ctx_t *ctx);
int glusterfs_volumes_init (glusterfs_ctx_t *ctx);
+int glusterfs_mgmt_init (glusterfs_ctx_t *ctx);
int
create_fuse_mount (glusterfs_ctx_t *ctx)
@@ -190,60 +191,52 @@ create_fuse_mount (glusterfs_ctx_t *ctx)
xlator_t *master = NULL;
cmd_args = &ctx->cmd_args;
- master = ctx->master;
- if (!master && !cmd_args->mount_point)
- return 0;
-
- if (!master) {
- master = GF_CALLOC (1, sizeof (*master),
- gfd_mt_xlator_t);
- if (!master)
- goto err;
- master->name = gf_strdup ("fuse");
- if (!master->name)
- goto err;
+ if (!cmd_args->mount_point)
+ return 0;
- if (xlator_set_type (master, "mount/fuse") == -1) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "MOUNT-POINT %s initialization failed",
- cmd_args->mount_point);
- goto err;
- }
+ master = GF_CALLOC (1, sizeof (*master),
+ gfd_mt_xlator_t);
+ if (!master)
+ goto err;
- master->options = get_new_dict ();
+ master->name = gf_strdup ("fuse");
+ if (!master->name)
+ goto err;
- ctx->master = master;
+ if (xlator_set_type (master, "mount/fuse") == -1) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "MOUNT-POINT %s initialization failed",
+ cmd_args->mount_point);
+ goto err;
}
- master->ctx = ctx;
- if (cmd_args->mount_point)
- ret = dict_set_static_ptr (master->options, ZR_MOUNTPOINT_OPT,
+ master->ctx = ctx;
+ master->options = get_new_dict ();
+
+ ret = dict_set_static_ptr (master->options, ZR_MOUNTPOINT_OPT,
cmd_args->mount_point);
+ if (ret < 0) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "failed to set mount-point to options dictionary");
+ goto err;
+ }
- if (ret == 0 && cmd_args->fuse_attribute_timeout >= 0)
+ if (cmd_args->fuse_attribute_timeout >= 0)
ret = dict_set_double (master->options, ZR_ATTR_TIMEOUT_OPT,
cmd_args->fuse_attribute_timeout);
-
- if (ret == 0 && cmd_args->fuse_entry_timeout >= 0)
+ if (cmd_args->fuse_entry_timeout >= 0)
ret = dict_set_double (master->options, ZR_ENTRY_TIMEOUT_OPT,
cmd_args->fuse_entry_timeout);
- if (ret == 0 && cmd_args->volfile_check)
+ if (cmd_args->volfile_check)
ret = dict_set_int32 (master->options, ZR_STRICT_VOLFILE_CHECK,
cmd_args->volfile_check);
- if (ret == 0 && cmd_args->dump_fuse)
+ if (cmd_args->dump_fuse)
ret = dict_set_static_ptr (master->options, ZR_DUMP_FUSE,
cmd_args->dump_fuse);
- if (ret) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "failed to set mount-point to options "
- "dictionary");
- goto err;
- }
-
switch (cmd_args->fuse_direct_io_mode) {
case GF_OPTION_DISABLE: /* disable */
ret = dict_set_static_ptr (master->options, ZR_DIRECT_IO_OPT,
@@ -262,6 +255,8 @@ create_fuse_mount (glusterfs_ctx_t *ctx)
if (ret)
goto err;
+ ctx->master = master;
+
return 0;
err:
@@ -283,23 +278,6 @@ get_volfp (glusterfs_ctx_t *ctx)
cmd_args = &ctx->cmd_args;
- if (cmd_args->volfile_server) {
-// specfp = fetch_spec (ctx);
-
- if (specfp == NULL) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "error while getting volume file from "
- "server %s", cmd_args->volfile_server);
- }
- else {
- gf_log ("glusterfsd", GF_LOG_DEBUG,
- "loading volume file from server %s",
- cmd_args->volfile_server);
- }
-
- return specfp;
- }
-
ret = sys_lstat (cmd_args->volfile, &statbuf);
if (ret == -1) {
gf_log ("glusterfsd", GF_LOG_ERROR,
@@ -848,7 +826,7 @@ logging_init (glusterfs_ctx_t *ctx)
int
-parse_cmdline (int argc, char *argv[], cmd_args_t *cmd_args)
+parse_cmdline (int argc, char *argv[], glusterfs_ctx_t *ctx)
{
int process_mode = 0;
int ret = 0;
@@ -859,6 +837,9 @@ parse_cmdline (int argc, char *argv[], cmd_args_t *cmd_args)
char tmp_logfile[1024] = { 0 };
char *tmp_logfile_dyn = NULL;
char *tmp_logfilebase = NULL;
+ cmd_args_t *cmd_args = NULL;
+
+ cmd_args = &ctx->cmd_args;
argp_parse (&argp, argc, argv, ARGP_IN_ORDER, NULL, cmd_args);
@@ -880,6 +861,12 @@ parse_cmdline (int argc, char *argv[], cmd_args_t *cmd_args)
cmd_args->volfile = gf_strdup (DEFAULT_CLIENT_VOLFILE);
}
+ if (cmd_args->volfile_server) {
+ ret = glusterfs_mgmt_init (ctx);
+ if (ret)
+ goto out;
+ }
+
if (cmd_args->run_id) {
ret = sys_lstat (cmd_args->log_file, &stbuf);
/* If its /dev/null, or /dev/stdout, /dev/stderr,
@@ -912,7 +899,8 @@ parse_cmdline (int argc, char *argv[], cmd_args_t *cmd_args)
}
}
- return 0;
+out:
+ return ret;
}
@@ -1162,33 +1150,27 @@ postfork:
int
-glusterfs_volumes_init (glusterfs_ctx_t *ctx)
+glusterfs_process_volfp (glusterfs_ctx_t *ctx, FILE *fp)
{
- FILE *fp = NULL;
glusterfs_graph_t *graph = NULL;
int ret = 0;
- fp = get_volfp (ctx);
+ graph = glusterfs_graph_construct (fp);
- if (!fp) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "Cannot reach volume specification file");
+ if (!graph) {
ret = -1;
goto out;
}
- graph = glusterfs_graph_construct (fp);
+ ret = glusterfs_graph_prepare (graph, ctx);
- if (!graph) {
+ if (ret) {
+ glusterfs_graph_destroy (graph);
ret = -1;
goto out;
}
- ret = glusterfs_graph_prepare (graph, ctx);
- if (!ret)
- ret = create_fuse_mount (ctx);
- if (!ret)
- ret = glusterfs_graph_activate (graph, ctx);
+ ret = glusterfs_graph_activate (graph, ctx);
if (ret) {
glusterfs_graph_destroy (graph);
@@ -1199,7 +1181,36 @@ glusterfs_volumes_init (glusterfs_ctx_t *ctx)
out:
if (fp)
fclose (fp);
+ return ret;
+}
+
+
+int
+glusterfs_volumes_init (glusterfs_ctx_t *ctx)
+{
+ FILE *fp = NULL;
+ cmd_args_t *cmd_args = NULL;
+ int ret = 0;
+ cmd_args = &ctx->cmd_args;
+
+ if (cmd_args->volfile_server)
+ return 0;
+
+ fp = get_volfp (ctx);
+
+ if (!fp) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "Cannot reach volume specification file");
+ ret = -1;
+ goto out;
+ }
+
+ ret = glusterfs_process_volfp (ctx, fp);
+ if (ret)
+ goto out;
+
+out:
return ret;
}
@@ -1222,7 +1233,7 @@ main (int argc, char *argv[])
if (ret)
goto out;
- ret = parse_cmdline (argc, argv, &ctx->cmd_args);
+ ret = parse_cmdline (argc, argv, ctx);
if (ret)
goto out;
@@ -1232,6 +1243,10 @@ main (int argc, char *argv[])
gf_proc_dump_init();
+ ret = create_fuse_mount (ctx);
+ if (ret)
+ goto out;
+
ret = daemonize (ctx);
if (ret)
goto out;
generated by cgit (git 2.34.1) at 2025-11-04 08:02:25 +0000