[counter] Clear counter table when init

sonic-net · Dec 19, 2023 · f1a5f79 · f1a5f79
1 parent 40c6877
commit f1a5f79
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/relay.cpp b/src/relay.cpp
@@ -1484,6 +1484,15 @@ void prepare_socket_callback(event_base *base, int socket, void (*cb)(evutil_soc
     event_add(event, NULL);
 }
 
+void clear_counter(std::shared_ptr<swss::DBConnector> statdb) {
+    std::string match_pattern = counter_table + std::string("*");
+    auto keys = statdb->keys(match_pattern);
+
+    for (auto &itr : keys) {
+        statdb.del(itr);
+    }
+}
+
 /**
  * @code                loop_relay(std::unordered_map<relay_config> &vlans);
  * 
@@ -1513,6 +1522,8 @@ void loop_relay(std::unordered_map<std::string, relay_config> &vlans) {
     prepare_socket_callback(base, out_filter, outbound_callback, reinterpret_cast<void *>(state_db.get()));
     sockets.push_back(out_filter);
 
+    clear_counter(state_db);
+
     int lo_sock = -1;
     if (dual_tor_sock) {
         std::string lo_string(loopback);