Merge pull request #235 in CORE/base-third from release/10.0 to feature/10.0

* commit 'aa96c0380e1e574b176e93fcddc33b96cf71b761':
  DEC-8173 脏数据导致quartz启动失败
  JB注解
  REPORT-17530 【CRM10.0】20190527宕机风险问题：12w条clientnode 多线程下, clientbox 无法清除无效数据

fine-quartz/src/com/fr/third/v2/org/quartz/impl/jdbcjobstore/JobStoreSupport.java

@@ -982,18 +982,21 @@ public abstract class JobStoreSupport implements JobStore, Constants {
         }
 
         for (TriggerKey triggerKey : misfiredTriggers) {
+            try {
+                OperableTrigger trig =
+                        retrieveTrigger(conn, triggerKey);
 
-            OperableTrigger trig =
-                    retrieveTrigger(conn, triggerKey);
-
-            if (trig == null) {
-                continue;
-            }
+                if (trig == null) {
+                    continue;
+                }
 
-            doUpdateOfMisfiredTrigger(conn, trig, false, STATE_WAITING, recovering);
+                doUpdateOfMisfiredTrigger(conn, trig, false, STATE_WAITING, recovering);
 
-            if (trig.getNextFireTime() != null && trig.getNextFireTime().getTime() < earliestNewTime)
-                earliestNewTime = trig.getNextFireTime().getTime();
+                if (trig.getNextFireTime() != null && trig.getNextFireTime().getTime() < earliestNewTime)
+                    earliestNewTime = trig.getNextFireTime().getTime();
+            } catch (JobPersistenceException e) {
+                getLog().error(e.getMessage());
+            }
         }
 
         return new RecoverMisfiredJobsResult(

fine-socketio/src/com/fr/third/socketio/handler/ClientHead.java

@@ -86,13 +86,28 @@ public class ClientHead {
         channels.put(Transport.WEBSOCKET, new TransportState());
     }
 
-    public void bindChannel(Channel channel, Transport transport) {
+    
+    /**
+     * 这里多线程下，会有问题，
+     * 因为 channel 不会变， 但是 state 可能因为多线程下调用 bindChannel
+     * 从而导致 state.update ， 致使真正 add() 时，
+     * channel 和 state 得数据不一致。
+     *
+     * 解决方法
+     * 1. 加锁
+     * 2. 为 clientbox 加一个子线程， 定时清除 disconnected 为 true 的值。
+     *
+     * @param channel 频道
+     * @param transport 协议
+     */
+    public synchronized void bindChannel(Channel channel, Transport transport) {
         log.debug("binding channel: {} to transport: {}", channel, transport);
 
         TransportState state = channels.get(transport);
         Channel prevChannel = state.update(channel);
         if (prevChannel != null) {
             clientsBox.remove(prevChannel);
+            prevChannel.disconnect();
         }
         clientsBox.add(channel, this);
 
@@ -122,16 +137,7 @@ public class ClientHead {
 
     public void schedulePingTimeout() {
         SchedulerKey key = new SchedulerKey(Type.PING_TIMEOUT, sessionId);
-        disconnectScheduler.schedule(key, new Runnable() {
-            @Override
-            public void run() {
-                ClientHead client = clientsBox.get(sessionId);
-                if (client != null) {
-                    client.disconnect();
-                    log.debug("{} removed due to ping timeout", sessionId);
-                }
-            }
-        }, configuration.getPingTimeout() + configuration.getPingInterval(), TimeUnit.MILLISECONDS);
+        disconnectScheduler.schedule(key, new TimeOutTask(this), configuration.getPingTimeout() + configuration.getPingInterval(), TimeUnit.MILLISECONDS);
     }
 
     public ChannelFuture send(Packet packet, Transport transport) {
@@ -152,6 +158,8 @@ public class ClientHead {
 
     public void removeNamespaceClient(NamespaceClient client) {
         namespaceClients.remove(client.getNamespace());
+        
+        // 清空到最后一个的时候，  断开连接。 调用 initializer.disconnect
         if (namespaceClients.isEmpty()) {
             disconnectableHub.onDisconnect(this);
         }
@@ -268,4 +276,23 @@ public class ClientHead {
         return lastBinaryPacket;
     }
 
+    private class TimeOutTask implements Runnable{
+        
+        ClientHead client;
+    
+        public TimeOutTask(ClientHead client) {
+    
+            assert client != null;
+            this.client = client;
+        }
+    
+        @Override
+        public void run() {
+    
+            if (client != null && !client.disconnected.get()) {
+                client.disconnect();
+                log.debug("{} removed due to ping timeout", client.getSessionId());
+            }
+        }
+    }
 }