xins
/
hwmom
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix 修复 dubbo redis元数据中心 获取监听器null问题

Browse Source
2.X
疯狂的狮子Li 5 months ago
parent e63861c028
commit 9a164f42cb
1 changed files with 10 additions and 31 deletions
Show Stats Download Patch File Download Diff File

41
ruoyi-common/ruoyi-common-dubbo/src/main/java/org/apache/dubbo/metadata/store/redis/RedisMetadataReport.java
Unescape Escape View File

@ -16,6 +16,7 @@
*/
package org.apache.dubbo.metadata.store.redis;
import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.config.configcenter.ConfigItem;
import org.apache.dubbo.common.logger.ErrorTypeAwareLogger;
@ -28,40 +29,17 @@ import org.apache.dubbo.metadata.MappingChangedEvent;
import org.apache.dubbo.metadata.MappingListener;
import org.apache.dubbo.metadata.MetadataInfo;
import org.apache.dubbo.metadata.ServiceNameMapping;
import org.apache.dubbo.metadata.report.identifier.BaseMetadataIdentifier;
import org.apache.dubbo.metadata.report.identifier.KeyTypeEnum;
import org.apache.dubbo.metadata.report.identifier.MetadataIdentifier;
import org.apache.dubbo.metadata.report.identifier.ServiceMetadataIdentifier;
import org.apache.dubbo.metadata.report.identifier.SubscriberMetadataIdentifier;
import org.apache.dubbo.metadata.report.identifier.*;
import org.apache.dubbo.metadata.report.support.AbstractMetadataReport;
import org.apache.dubbo.rpc.RpcException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisCluster;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
import redis.clients.jedis.JedisPubSub;
import redis.clients.jedis.Transaction;
import redis.clients.jedis.*;
import redis.clients.jedis.params.SetParams;
import redis.clients.jedis.util.JedisClusterCRC16;
import static org.apache.dubbo.common.constants.CommonConstants.CLUSTER_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.CYCLE_REPORT_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.DEFAULT_TIMEOUT;
import static org.apache.dubbo.common.constants.CommonConstants.GROUP_CHAR_SEPARATOR;
import static org.apache.dubbo.common.constants.CommonConstants.QUEUES_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.TIMEOUT_KEY;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import static org.apache.dubbo.common.constants.CommonConstants.*;
import static org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_FAILED_RESPONSE;
import static org.apache.dubbo.metadata.MetadataConstants.META_DATA_STORE_TAG;
import static org.apache.dubbo.metadata.ServiceNameMapping.DEFAULT_MAPPING_GROUP;
@ -479,8 +457,9 @@ public class RedisMetadataReport extends AbstractMetadataReport {
logger.info("sub from redis:" + key + " message:" + msg);
String applicationNames = getMappingData(buildMappingKey(DEFAULT_MAPPING_GROUP), msg);
MappingChangedEvent mappingChangedEvent = new MappingChangedEvent(msg, getAppNames(applicationNames));
if (!listeners.get(msg).isEmpty()) {
for (MappingListener mappingListener : listeners.get(msg)) {
Set<MappingListener> mappingListeners = listeners.get(msg);
if (mappingListeners != null && !mappingListeners.isEmpty()) {
for (MappingListener mappingListener : mappingListeners) {
mappingListener.onEvent(mappingChangedEvent);
}
}

Write Preview
Loading…
Cancel
Save