EarthChen commented on code in PR #9954:
URL: https://github.com/apache/dubbo/pull/9954#discussion_r856158023
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dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/api/Connection.java:
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@@ -192,10 +192,8 @@ public boolean isAvailable() {
if (channel != null && channel.isActive()) {
return true;
}
- synchronized (this) {
Review Comment:
Volatile variables may not work well. In any case, judgment is required. If
it is only volatile, concurrency may occur when judging and modifying if.
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