yanrongzhen commented on code in PR #4544:
URL: https://github.com/apache/eventmesh/pull/4544#discussion_r1388171836
##########
eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/RetryContext.java:
##########
@@ -17,43 +17,108 @@
package org.apache.eventmesh.runtime.core.protocol;
-import org.apache.eventmesh.runtime.core.timer.Timeout;
-import org.apache.eventmesh.runtime.core.timer.Timer;
-import org.apache.eventmesh.runtime.core.timer.TimerTask;
+import org.apache.eventmesh.common.Constants;
+import org.apache.eventmesh.common.config.CommonConfiguration;
+import org.apache.eventmesh.retry.api.conf.RetryConfiguration;
+import org.apache.eventmesh.retry.api.strategy.RetryStrategy;
+import org.apache.eventmesh.retry.api.strategy.StorageRetryStrategy;
+import org.apache.eventmesh.retry.api.timer.Timeout;
+import org.apache.eventmesh.retry.api.timer.TimerTask;
+import org.apache.eventmesh.runtime.core.consumergroup.ConsumerGroupConf;
+import
org.apache.eventmesh.runtime.core.protocol.consumer.HandleMessageContext;
+import org.apache.eventmesh.runtime.core.protocol.producer.EventMeshProducer;
+import org.apache.eventmesh.runtime.core.protocol.producer.ProducerManager;
+import org.apache.eventmesh.spi.EventMeshExtensionFactory;
-import java.util.concurrent.TimeUnit;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Optional;
+import java.util.Set;
import io.cloudevents.CloudEvent;
+import lombok.SneakyThrows;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
public abstract class RetryContext implements TimerTask {
+ private static final Set<String> STORAGE_RETRY_PROCESSED_EVENT_LIST =
Collections.synchronizedSet(new HashSet<>());
+
public CloudEvent event;
public String seq;
public int retryTimes;
+ public CommonConfiguration commonConfiguration;
+
public long executeTime = System.currentTimeMillis();
- public long getExecuteTime() {
- return executeTime;
+ public void setEvent(CloudEvent event) {
+ this.event = event;
}
- protected void rePut(Timeout timeout, long tick, TimeUnit timeUnit) {
- if (timeout == null) {
- return;
- }
+ @Override
+ public void setExecuteTimeHook(long executeTime) {
+ this.executeTime = executeTime;
+ }
- Timer timer = timeout.timer();
- if (timer.isStop() || timeout.isCancelled()) {
+ @Override
+ public final void run(Timeout timeout) throws Exception {
+ boolean eventMeshServerRetryStorageEnabled =
+
Optional.ofNullable(commonConfiguration).map(CommonConfiguration::isEventMeshServerRetryStorageEnabled)
+ .orElse(false);
+ String eventMeshStoragePluginType =
commonConfiguration.getEventMeshStoragePluginType();
+ if (Constants.STANDALONE.equals(eventMeshStoragePluginType)) {
+ log.warn("Storage retry disabled, because of eventmesh storage is
standalone.");
+ doRun(timeout);
return;
}
+ if (eventMeshServerRetryStorageEnabled) {
+ Optional<StorageRetryStrategy> storageRetryStrategy =
Optional.ofNullable(
+ EventMeshExtensionFactory.getExtension(RetryStrategy.class,
+
commonConfiguration.getEventMeshStoragePluginType()).getStorageRetryStrategy());
Review Comment:
The current design is to extend Retry's other SPIs in the future. You can
understand that RetryStrategy is an SPI facade interface.
---
目前的设计是为了今后可以扩展Retry的其他SPI, 你可以理解为RetryStrategy是一个SPI门面接口.
##########
eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/RetryContext.java:
##########
@@ -17,43 +17,108 @@
package org.apache.eventmesh.runtime.core.protocol;
-import org.apache.eventmesh.runtime.core.timer.Timeout;
-import org.apache.eventmesh.runtime.core.timer.Timer;
-import org.apache.eventmesh.runtime.core.timer.TimerTask;
+import org.apache.eventmesh.common.Constants;
+import org.apache.eventmesh.common.config.CommonConfiguration;
+import org.apache.eventmesh.retry.api.conf.RetryConfiguration;
+import org.apache.eventmesh.retry.api.strategy.RetryStrategy;
+import org.apache.eventmesh.retry.api.strategy.StorageRetryStrategy;
+import org.apache.eventmesh.retry.api.timer.Timeout;
+import org.apache.eventmesh.retry.api.timer.TimerTask;
+import org.apache.eventmesh.runtime.core.consumergroup.ConsumerGroupConf;
+import
org.apache.eventmesh.runtime.core.protocol.consumer.HandleMessageContext;
+import org.apache.eventmesh.runtime.core.protocol.producer.EventMeshProducer;
+import org.apache.eventmesh.runtime.core.protocol.producer.ProducerManager;
+import org.apache.eventmesh.spi.EventMeshExtensionFactory;
-import java.util.concurrent.TimeUnit;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Optional;
+import java.util.Set;
import io.cloudevents.CloudEvent;
+import lombok.SneakyThrows;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
public abstract class RetryContext implements TimerTask {
+ private static final Set<String> STORAGE_RETRY_PROCESSED_EVENT_LIST =
Collections.synchronizedSet(new HashSet<>());
+
public CloudEvent event;
public String seq;
public int retryTimes;
+ public CommonConfiguration commonConfiguration;
+
public long executeTime = System.currentTimeMillis();
- public long getExecuteTime() {
- return executeTime;
+ public void setEvent(CloudEvent event) {
+ this.event = event;
}
- protected void rePut(Timeout timeout, long tick, TimeUnit timeUnit) {
- if (timeout == null) {
- return;
- }
+ @Override
+ public void setExecuteTimeHook(long executeTime) {
+ this.executeTime = executeTime;
+ }
- Timer timer = timeout.timer();
- if (timer.isStop() || timeout.isCancelled()) {
+ @Override
+ public final void run(Timeout timeout) throws Exception {
+ boolean eventMeshServerRetryStorageEnabled =
+
Optional.ofNullable(commonConfiguration).map(CommonConfiguration::isEventMeshServerRetryStorageEnabled)
+ .orElse(false);
+ String eventMeshStoragePluginType =
commonConfiguration.getEventMeshStoragePluginType();
+ if (Constants.STANDALONE.equals(eventMeshStoragePluginType)) {
+ log.warn("Storage retry disabled, because of eventmesh storage is
standalone.");
+ doRun(timeout);
return;
}
+ if (eventMeshServerRetryStorageEnabled) {
+ Optional<StorageRetryStrategy> storageRetryStrategy =
Optional.ofNullable(
+ EventMeshExtensionFactory.getExtension(RetryStrategy.class,
+
commonConfiguration.getEventMeshStoragePluginType()).getStorageRetryStrategy());
Review Comment:
The current design is to extend Retry's other SPIs in the future. You can
understand that RetryStrategy is an SPI facade interface.
---
目前的设计是为了今后可以扩展Retry的其他SPI, 你可以理解为RetryStrategy是一个SPI门面接口.
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