Provide logging for the AS updates in config

Added BGP logging support for changes in AS. Closes-Bug: 1781531 Change-Id: I81bccf678913a2525d9a4d933e8577aad354bca8
Juniper · Jul 18, 2018 · 7669f8a · 7669f8a
1 parent 0ec0b6d
commit 7669f8a
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/src/bgp/bgp_peer.cc b/src/bgp/bgp_peer.cc
@@ -948,18 +948,36 @@ void BgpPeer::ConfigUpdate(const BgpNeighborConfig *config) {
     ProcessEndpointConfig(config);
 
     if (local_as_ != config->local_as()) {
+        BGP_LOG_STR(BgpConfig, SandeshLevel::SYS_DEBUG,
+                BGP_LOG_FLAG_SYSLOG,
+                "Updated Local Autonomous System from " <<
+                local_as_ << " to " <<
+                config->local_as());
+
         local_as_ = config->local_as();
         peer_info.set_local_asn(local_as_);
         clear_session = true;
     }
 
     if (hold_time_ != config->hold_time()) {
+        BGP_LOG_STR(BgpConfig, SandeshLevel::SYS_DEBUG,
+                BGP_LOG_FLAG_SYSLOG,
+                "Updated Hold Time from " <<
+                hold_time_ << " to " <<
+                config->hold_time());
+
         hold_time_ = config->hold_time();
         peer_info.set_hold_time(hold_time_);
         clear_session = true;
     }
 
     if (peer_as_ != config->peer_as()) {
+        BGP_LOG_STR(BgpConfig, SandeshLevel::SYS_DEBUG,
+                BGP_LOG_FLAG_SYSLOG,
+                "Updated Peer Autonomous System from " <<
+                peer_as_ << " to " <<
+                config->peer_as());
+
         peer_as_ = config->peer_as();
         peer_info.set_peer_asn(peer_as_);
         clear_session = true;