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-rw-r--r--xlators/mgmt/glusterd/src/glusterd-handler.c143
1 files changed, 142 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c
index 39c1d59..031e074 100644
--- a/xlators/mgmt/glusterd/src/glusterd-handler.c
+++ b/xlators/mgmt/glusterd/src/glusterd-handler.c
@@ -47,6 +47,7 @@
#include "cli1.h"
#include "rpc-clnt.h"
#include "glusterd1-xdr.h"
+#include "glusterd-volgen.h"
#include <sys/resource.h>
#include <inttypes.h>
@@ -1322,6 +1323,50 @@ out:
return ret;
}
+
+
+
+int
+glusterd_handle_reset_volume (rpcsvc_request_t *req)
+{
+ int32_t ret = -1;
+ gf1_cli_reset_vol_req cli_req = {0,};
+ dict_t *dict = NULL;
+
+ GF_ASSERT (req);
+
+ if (!gf_xdr_to_cli_set_vol_req (req->msg[0], &cli_req)) {
+ //failed to decode msg;
+ req->rpc_err = GARBAGE_ARGS;
+ goto out;
+ }
+
+ if (cli_req.dict.dict_len) {
+ /* Unserialize the dictionary */
+ dict = dict_new ();
+
+ ret = dict_unserialize (cli_req.dict.dict_val,
+ cli_req.dict.dict_len,
+ &dict);
+ if (ret < 0) {
+ gf_log ("glusterd", GF_LOG_ERROR,
+ "failed to "
+ "unserialize req-buffer to dictionary");
+ goto out;
+ } else {
+ dict->extra_stdfree = cli_req.dict.dict_val;
+ }
+ }
+
+ ret = glusterd_reset_volume (req, dict);
+
+out:
+ if (cli_req.volname)
+ free (cli_req.volname);//malloced by xdr
+
+ return ret;
+}
+
int
glusterd_handle_set_volume (rpcsvc_request_t *req)
{
@@ -2756,13 +2801,106 @@ glusterd_replace_brick (rpcsvc_request_t *req, dict_t *dict)
return ret;
}
+static void
+_print (dict_t *unused, char *key, data_t *value, void *newdict)
+{
+ gf_log ("", GF_LOG_DEBUG, "key=%s, value=%s", key, value->data);
+}
+
+int
+glusterd_set_volume_history (rpcsvc_request_t *req,dict_t *dict)
+{
+// dict_t *reply_dict = NULL;
+ glusterd_volinfo_t *volinfo = NULL;
+ gf1_cli_set_vol_rsp rsp = {0, };
+ int ret = -1;
+ char *volname = NULL;
+
+ gf_log ("", GF_LOG_DEBUG, "'volume set history' command");
+
+ ret = dict_get_str (dict, "volname", &volname);
+
+ if (ret) {
+ gf_log ("", GF_LOG_ERROR, "Unable to get volume name");
+ goto out;
+ }
+
+ ret = glusterd_volinfo_find (volname, &volinfo);
+ if (ret) {
+ gf_log ("", GF_LOG_ERROR, "Unable to allocate memory");
+ goto out;
+ }
+
+
+
+ dict_foreach (volinfo->dict, _print, volinfo->dict);
+
+ ret = dict_allocate_and_serialize (volinfo->dict, &rsp.dict.dict_val,
+ (size_t *)&rsp.dict.dict_len);
+
+
+ if (ret) {
+ gf_log ("", GF_LOG_DEBUG, "FAILED: allocatea n serialize dict");
+ goto out;
+ }
+
+ if (!ret)
+ rsp.op_ret = 1;
+ else
+ rsp.op_ret = ret;
+ if (!rsp.volname)
+ rsp.volname = "";
+
+ ret = glusterd_submit_reply (req, &rsp, NULL, 0, NULL,
+ gf_xdr_serialize_cli_set_vol_rsp);
+
+out:
+ gf_log ("", GF_LOG_DEBUG, "Returning %d", ret);
+ return ret;
+}
+
+int32_t
+glusterd_reset_volume (rpcsvc_request_t *req, dict_t *dict)
+{
+ int ret = -1;
+
+
+ glusterd_op_set_op (GD_OP_RESET_VOLUME);
+
+ glusterd_op_set_ctx (GD_OP_RESET_VOLUME, dict);
+
+ glusterd_op_set_ctx_free (GD_OP_RESET_VOLUME, _gf_true);
+
+ glusterd_op_set_cli_op (GD_MGMT_CLI_RESET_VOLUME);
+
+ glusterd_op_set_req (req);
+
+ ret = glusterd_op_txn_begin ();
+
+ return ret;
+}
+
+
+
int32_t
glusterd_set_volume (rpcsvc_request_t *req, dict_t *dict)
{
- int32_t ret = -1;
+ int32_t ret = -1;
+ int32_t dict_count = 0;
GF_ASSERT (req);
GF_ASSERT (dict);
+
+ ret = dict_get_int32 (dict, "count", &dict_count);
+ if (ret)
+ goto out;
+
+ if (dict_count == 1) {
+ if (dict_get (dict, "history")) {
+ ret = glusterd_set_volume_history(req, dict);
+ goto out;
+ }
+ }
glusterd_op_set_op (GD_OP_SET_VOLUME);
@@ -2776,6 +2914,8 @@ glusterd_set_volume (rpcsvc_request_t *req, dict_t *dict)
ret = glusterd_op_txn_begin ();
+out:
+
return ret;
}
@@ -2813,6 +2953,7 @@ glusterd_log_filename (rpcsvc_request_t *req, dict_t *dict)
ret = glusterd_op_txn_begin ();
+
return ret;
}