diff options
| author | Rafael Zalamena <rzalamena@opensourcerouting.org> | 2022-02-21 06:28:11 -0500 |
|---|---|---|
| committer | Christian Hopps <chopps@labn.net> | 2022-03-06 07:37:52 -0500 |
| commit | 673e4407700b90c5ecbbcec5e06fec07fc1149b1 (patch) | |
| tree | 3f2a151c28e52b7a4838abbcf1e2c23b8b1325cf | |
| parent | 13a95e53822fbf8fabdd3e16f64af8a9af1fef05 (diff) | |
lib: tweak northbound gRPC default timeout
Don't let open sockets hang for too long. This will fix an issue where a
improperly coded client (e.g. socat) could exaust the amount of open
file descriptors.
Documentation:
https://grpc.github.io/grpc/cpp/md_doc_keepalive.html
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
| -rw-r--r-- | lib/northbound_grpc.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/northbound_grpc.cpp b/lib/northbound_grpc.cpp index e227d0385c..ecab732e92 100644 --- a/lib/northbound_grpc.cpp +++ b/lib/northbound_grpc.cpp @@ -1264,6 +1264,8 @@ static void *grpc_pthread_start(void *arg) builder.AddListeningPort(server_address.str(), grpc::InsecureServerCredentials()); builder.RegisterService(service); + builder.AddChannelArgument( + GRPC_ARG_HTTP2_MIN_RECV_PING_INTERVAL_WITHOUT_DATA_MS, 5000); auto cq = builder.AddCompletionQueue(); s_cq = cq.get(); s_server = builder.BuildAndStart(); |