diff options
| author | Chirag Shah <chirag@nvidia.com> | 2020-10-03 15:34:33 -0700 |
|---|---|---|
| committer | Chirag Shah <chirag@nvidia.com> | 2020-10-05 13:15:59 -0700 |
| commit | f63f5f1947c3b4a99e97494198520f03fb6b063e (patch) | |
| tree | 8c1071614c685dc9d8a68322ecd6cf0ce85b7e37 /lib/northbound_grpc.cpp | |
| parent | 002bac8b5bc229f892c66e3c13c4c058a2b10e27 (diff) | |
*: add errmsg to nb rpc
Display human readable error message in northbound rpc
transaction failure. In case of vtysh nb client, the error
message will be displayed to user.
Testing:
bharat# clear evpn dup-addr vni 1002 ip 11.11.11.11
Error type: generic error
Error description: Requested IP's associated MAC aa:aa:aa:aa:aa:aa is still
in duplicate state
Signed-off-by: Chirag Shah <chirag@nvidia.com>
Diffstat (limited to 'lib/northbound_grpc.cpp')
| -rw-r--r-- | lib/northbound_grpc.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/northbound_grpc.cpp b/lib/northbound_grpc.cpp index f35b4bb31b..abdae993b1 100644 --- a/lib/northbound_grpc.cpp +++ b/lib/northbound_grpc.cpp @@ -962,6 +962,7 @@ class NorthboundImpl struct listnode *node; struct yang_data *data; const char *xpath; + char errmsg[BUFSIZ] = {0}; switch (tag->state) { case CREATE: @@ -1012,7 +1013,7 @@ class NorthboundImpl // Execute callback registered for this XPath. if (nb_callback_rpc(nb_node, xpath, input_list, - output_list) + output_list, errmsg, sizeof(errmsg)) != NB_OK) { flog_warn(EC_LIB_NB_CB_RPC, "%s: rpc callback failed: %s", |