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Add counter for Redis events

This commit is contained in:
Chris Eager 2025-03-19 14:32:09 -05:00 committed by Chris Eager
parent a0b9c40f6c
commit 50e298a4f4
1 changed files with 18 additions and 10 deletions
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28
service/src/main/java/org/whispersystems/textsecuregcm/redis/ConnectionEventLogger.java
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@ -5,23 +5,31 @@
package org.whispersystems.textsecuregcm.redis; package org.whispersystems.textsecuregcm.redis;
import static org.whispersystems.textsecuregcm.metrics.MetricsUtil.name;
import io.lettuce.core.cluster.event.ClusterTopologyChangedEvent; import io.lettuce.core.cluster.event.ClusterTopologyChangedEvent;
import io.lettuce.core.event.connection.ConnectionEvent; import io.lettuce.core.event.connection.ConnectionEvent;
import io.lettuce.core.resource.ClientResources; import io.lettuce.core.resource.ClientResources;
import io.micrometer.core.instrument.Metrics;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
public class ConnectionEventLogger { public class ConnectionEventLogger {
private static final Logger logger = LoggerFactory.getLogger(ConnectionEventLogger.class); private static final String EVENT_COUNTER_NAME = name(ConnectionEventLogger.class, "events");
public static void logConnectionEvents(final ClientResources clientResources) { private static final Logger logger = LoggerFactory.getLogger(ConnectionEventLogger.class);
clientResources.eventBus().get().subscribe(event -> {
if (event instanceof ConnectionEvent) { public static void logConnectionEvents(final ClientResources clientResources) {
logger.debug("Connection event: {}", event);
} else if (event instanceof ClusterTopologyChangedEvent) { clientResources.eventBus().get().subscribe(event -> {
logger.info("Cluster topology changed: {}", event); if (event instanceof ConnectionEvent) {
} logger.debug("Connection event: {}", event);
}); } else if (event instanceof ClusterTopologyChangedEvent) {
} logger.info("Cluster topology changed: {}", event);
}
Metrics.counter(EVENT_COUNTER_NAME, "type", event.getClass().getSimpleName()).increment();
});
}
} }