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-rw-r--r--xlators/protocol/client/src/client-handshake.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/xlators/protocol/client/src/client-handshake.c b/xlators/protocol/client/src/client-handshake.c
index def95c1..74c601b 100644
--- a/xlators/protocol/client/src/client-handshake.c
+++ b/xlators/protocol/client/src/client-handshake.c
@@ -1341,6 +1341,15 @@ client_setvolume (xlator_t *this, struct rpc_clnt *rpc)
}
}
+ /* Insert a dummy key value pair to avoid failure at server side for
+ * clnt-lk-version with new clients.
+ */
+ ret = dict_set_uint32 (options, "clnt-lk-version", 1);
+ if (ret < 0) {
+ gf_msg (this->name, GF_LOG_WARNING, 0, PC_MSG_DICT_SET_FAILED,
+ "failed to set clnt-lk-version(1) in handshake msg");
+ }
+
ret = dict_set_int32 (options, "opversion", GD_OP_VERSION_MAX);
if (ret < 0) {
gf_msg (this->name, GF_LOG_ERROR, 0, PC_MSG_DICT_SET_FAILED,