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Add a command for clearing the cache cluster.

This commit is contained in:
Jon Chambers 2020-06-10 21:18:59 -04:00 committed by Jon Chambers
parent b16e37d80a
commit e032f8df59
2 changed files with 22 additions and 0 deletions
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2
service/src/main/java/org/whispersystems/textsecuregcm/WhisperServerService.java
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@ -143,6 +143,7 @@ import org.whispersystems.textsecuregcm.websocket.DeadLetterHandler;
import org.whispersystems.textsecuregcm.websocket.ProvisioningConnectListener;
import org.whispersystems.textsecuregcm.websocket.WebSocketAccountAuthenticator;
import org.whispersystems.textsecuregcm.workers.CertificateCommand;
import org.whispersystems.textsecuregcm.workers.ClearCacheClusterCommand;
import org.whispersystems.textsecuregcm.workers.DeleteUserCommand;
import org.whispersystems.textsecuregcm.workers.VacuumCommand;
import org.whispersystems.textsecuregcm.workers.ZkParamsCommand;
@ -173,6 +174,7 @@ public class WhisperServerService extends Application<WhisperServerConfiguration
bootstrap.addCommand(new DeleteUserCommand());
bootstrap.addCommand(new CertificateCommand());
bootstrap.addCommand(new ZkParamsCommand());
bootstrap.addCommand(new ClearCacheClusterCommand());
bootstrap.addBundle(new NameableMigrationsBundle<WhisperServerConfiguration>("accountdb", "accountsdb.xml") {
@Override

20
service/src/main/java/org/whispersystems/textsecuregcm/workers/ClearCacheClusterCommand.java Normal file
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@ -0,0 +1,20 @@
package org.whispersystems.textsecuregcm.workers;
import io.dropwizard.cli.ConfiguredCommand;
import io.dropwizard.setup.Bootstrap;
import net.sourceforge.argparse4j.inf.Namespace;
import org.whispersystems.textsecuregcm.WhisperServerConfiguration;
import org.whispersystems.textsecuregcm.redis.FaultTolerantRedisCluster;
public class ClearCacheClusterCommand extends ConfiguredCommand<WhisperServerConfiguration> {
public ClearCacheClusterCommand() {
super("clearcache", "remove all keys from cache cluster");
}
@Override
protected void run(final Bootstrap<WhisperServerConfiguration> bootstrap, final Namespace namespace, final WhisperServerConfiguration config) {
final FaultTolerantRedisCluster cacheCluster = new FaultTolerantRedisCluster("main_cache_cluster", config.getCacheClusterConfiguration().getUrls(), config.getCacheClusterConfiguration().getTimeout(), config.getCacheClusterConfiguration().getCircuitBreakerConfiguration());
cacheCluster.useWriteCluster(connection -> connection.sync().flushall());
}
}