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fix: Support close the Curator EnsembleTracker (#14281)

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aofall 2024-06-04 12:54:44 +08:00 committed by GitHub
parent 9fde4c9e60
commit 473ea36b04
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3 changed files with 6 additions and 0 deletions
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2
dubbo-common/src/main/java/org/apache/dubbo/common/constants/CommonConstants.java
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@ -646,4 +646,6 @@ public interface CommonConstants {
String DUBBO_MANUAL_REGISTER_KEY = "dubbo.application.manual-register";
String DUBBO2_COMPACT_ENABLE = "dubbo.compact.enable";
String ZOOKEEPER_ENSEMBLE_TRACKER_KEY = "zookeeper.ensemble.tracker";
}

1
dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/zookeeper/AbstractZookeeperClient.java
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@ -40,6 +40,7 @@ public abstract class AbstractZookeeperClient<TargetDataListener, TargetChildLis
// may hang up to wait name resolution up to 10s
protected int DEFAULT_CONNECTION_TIMEOUT_MS = 30 * 1000;
protected int DEFAULT_SESSION_TIMEOUT_MS = 60 * 1000;
protected boolean DEFAULT_ENSEMBLE_TRACKER = true;
private final URL url;

3
dubbo-remoting/dubbo-remoting-zookeeper-curator5/src/main/java/org/apache/dubbo/remoting/zookeeper/curator5/Curator5ZookeeperClient.java
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@ -55,6 +55,7 @@ import org.apache.zookeeper.data.Stat;
import static org.apache.dubbo.common.constants.CommonConstants.SESSION_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.TIMEOUT_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.ZOOKEEPER_ENSEMBLE_TRACKER_KEY;
import static org.apache.dubbo.common.constants.LoggerCodeConstants.CONFIG_FAILED_CONNECT_REGISTRY;
import static org.apache.dubbo.common.constants.LoggerCodeConstants.REGISTRY_ZOOKEEPER_EXCEPTION;
@ -74,10 +75,12 @@ public class Curator5ZookeeperClient
try {
int timeout = url.getParameter(TIMEOUT_KEY, DEFAULT_CONNECTION_TIMEOUT_MS);
int sessionExpireMs = url.getParameter(SESSION_KEY, DEFAULT_SESSION_TIMEOUT_MS);
boolean ensembleTracker = url.getParameter(ZOOKEEPER_ENSEMBLE_TRACKER_KEY, DEFAULT_ENSEMBLE_TRACKER);
CuratorFrameworkFactory.Builder builder = CuratorFrameworkFactory.builder()
.connectString(url.getBackupAddress())
.retryPolicy(new RetryNTimes(1, 1000))
.connectionTimeoutMs(timeout)
.ensembleTracker(ensembleTracker)
.sessionTimeoutMs(sessionExpireMs);
String userInformation = url.getUserInformation();
if (userInformation != null && userInformation.length() > 0) {