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via GitHub by lilalinda
, 1 year ago
Errors happened due to write or read failure from TMaster.
java.lang.RuntimeException: Errors happened due to write or read failure from TMaster.	at com.twitter.heron.metricsmgr.sink.tmaster.TMasterClient.onError(TMasterClient.java:58)	at com.twitter.heron.common.network.HeronClient.handleError(HeronClient.java:349)	at com.twitter.heron.common.network.SocketChannelHelper.read(SocketChannelHelper.java:146)	at com.twitter.heron.common.network.HeronClient.handleRead(HeronClient.java:162)	at com.twitter.heron.common.basics.NIOLooper.handleSelectedKeys(NIOLooper.java:111)	at com.twitter.heron.common.basics.NIOLooper.access$000(NIOLooper.java:32)	at com.twitter.heron.common.basics.NIOLooper$1.run(NIOLooper.java:45)	at com.twitter.heron.common.basics.WakeableLooper.executeTasksOnWakeup(WakeableLooper.java:142)	at com.twitter.heron.common.basics.WakeableLooper.runOnce(WakeableLooper.java:74)	at com.twitter.heron.common.basics.WakeableLooper.loop(WakeableLooper.java:64)	at com.twitter.heron.metricsmgr.sink.tmaster.TMasterClient.run(TMasterClient.java:117)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)