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不好的设计

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徐建海
2016-10-06 15:48:05 +08:00
committed by GitHub
parent 5d9d5b1e44
commit 006dd63646
1 changed files with 4 additions and 1 deletions
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5
parse/src/main/java/com/alibaba/otter/canal/parse/inbound/AbstractEventParser.java
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@@ -388,7 +388,10 @@ public abstract class AbstractEventParser<EVENT> extends AbstractCanalLifeCycle
String name = String.format("destination = %s , address = %s , HeartBeatTimeTask",
destination,
runningInfo == null ? null : runningInfo.getAddress().toString());
synchronized (MysqlEventParser.class) {
// synchronized(AbstractEventParser.class){
// synchronized (MysqlEventParser.class) {
// why use MysqlEventParser.class, u know, MysqlEventParser is the child class 4 AbstractEventParser,
// do this is ...
if (timer == null) {
timer = new Timer(name, true);
}