chenjl/canal
1
0
Fork 0
mirror of https://github.com/alibaba/canal.git synced 2026-11-04 00:30:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

block waiting interrupted by stop request

Browse Source
This commit is contained in:
Neal Hu
2018-05-05 23:06:16 +08:00
parent f46133d116
commit eda7e4ca2b
2 changed files with 23 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
client/src/main/java/com/alibaba/otter/canal/client/impl/ClusterCanalConnector.java
View File

@@ -23,7 +23,7 @@ public class ClusterCanalConnector implements CanalConnector {
private String username;
private String password;
private int soTimeout = 10000;
private int retryTimes = 3;
private int retryTimes = 3; // 设置-1时可以subscribe阻塞等待时优雅停机
private int retryInterval = 5000; // 重试的时间间隔，默认5秒
private CanalNodeAccessStrategy accessStrategy;
private SimpleCanalConnector currentConnector;
@@ -106,13 +106,19 @@ public class ClusterCanalConnector implements CanalConnector {
this.filter = filter;
return;
} catch (Throwable t) {
logger.warn(String.format(
"something goes wrong when subscribing from server: %s",
currentConnector != null ? currentConnector.getAddress() : "null"),
t);
times++;
restart();
logger.info("restart the connector for next round retry.");
if (retryTimes == -1 && t.getCause() instanceof InterruptedException) {
logger.info("block waiting interrupted by other thread.");
return;
} else {
logger.warn(String.format(
"something goes wrong when subscribing from server: %s",
currentConnector != null ? currentConnector.getAddress() : "null"),
t);
times++;
restart();
logger.info("restart the connector for next round retry.");
}
}
}