Log when Lettuce connection events happen.

This commit is contained in:
Jon Chambers 2020-10-13 13:36:03 -04:00 committed by Jon Chambers
parent adac7d7fb2
commit 290a82e61c
1 changed files with 7 additions and 0 deletions

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@ -12,6 +12,7 @@ import io.lettuce.core.cluster.RedisClusterClient;
import io.lettuce.core.cluster.api.StatefulRedisClusterConnection;
import io.lettuce.core.cluster.pubsub.StatefulRedisClusterPubSubConnection;
import io.lettuce.core.codec.ByteArrayCodec;
import io.lettuce.core.event.connection.ConnectionEvent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.whispersystems.textsecuregcm.configuration.CircuitBreakerConfiguration;
@ -66,6 +67,12 @@ public class FaultTolerantRedisCluster {
this.clusterClient = clusterClient;
this.clusterClient.setDefaultTimeout(commandTimeout);
this.clusterClient.getResources().eventBus().get().subscribe(event -> {
if (event instanceof ConnectionEvent) {
log.info("Connection event for {}: {}", this.name, event);
}
});
this.stringConnection = clusterClient.connect();
this.binaryConnection = clusterClient.connect(ByteArrayCodec.INSTANCE);