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DTS订阅报错处理
发布时间:2016-07-06 17:46

  问题描述:


  数据订阅报超时错误,详细信息如下:


  2015-11-11 16:16:36,724 INFO [com.aliyun.drc.clusterclient.partition.PartitionPool] - client partition is empty,wait partition balance

  2015-11-11 16:16:46,748 INFO [com.aliyun.drc.clusterclient.partition.PartitionPool] - client partition is empty,wait partition balance

  2015-11-11 16:16:56,802 INFO [com.aliyun.drc.clusterclient.partition.PartitionPool] - start new partition: {"tables":["lcbiz.*"],"topic":"aliyun_bj_ecs_rds50z6m245857ih47be-1-0","guid":"dts_rds50z6m245857ih47be_nSj","partition":{"name":"0f59329ace868558b1aeb601c2dd5fbb","gmt":1447229810},"offset":"::::1447229563:","group":"1101830883718915"}

  2015-11-11 16:08:34,933 ERROR [com.aliyun.drc.clusterclient.partition.PartitionPool] - keep alive error


  java.net.ConnectException: Connection timed out


  排查指南:


  运行SDK的服务器是否使用公网IP连接DTS, 数据订阅必须使用公网连接dts, 即检查是否设置了:


  context.setUsePublicIp(false);


  解决方法


  修改为通过公网订阅.即:


  context.setUsePublicIp(true);


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