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Subru Krishnan commented on HADOOP-13730: ----------------------------------------- Pushing it out from 2.9.0 due to lack of activity. Feel free to revert if required. > After 5 connection failures, yarn stops sending metrics graphite until > restarted > -------------------------------------------------------------------------------- > > Key: HADOOP-13730 > URL: https://issues.apache.org/jira/browse/HADOOP-13730 > Project: Hadoop Common > Issue Type: Bug > Components: common > Affects Versions: 2.7.2 > Reporter: Sean Young > Priority: Minor > Attachments: > 0001-Graphite-can-be-unreachable-for-some-time-and-come-b.patch > > > We've had issues in production where metrics stopped. We found the following > in the log files: > 2016-09-02 21:44:32,493 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Broken pipe > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 00:03:04,335 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Broken pipe > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 00:20:35,436 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Connection timed out > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 00:22:48,862 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Broken pipe > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 00:24:00,270 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Broken pipe > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 00:24:41,987 INFO > org.apache.hadoop.hdfs.server.namenode.FSEditLog: Number of transactions: 482 > Total time for transactions(ms): 9 Number of transactions batched in Syncs: 3 > Number of syncs: 355 SyncTimes(ms): 342 > 2016-09-03 00:25:39,772 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Connection reset > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:124) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > The last error was: > 2016-09-03 01:13:51,619 WARN org.apache.hadoop.metrics2.sink.GraphiteSink: > Error sending metrics to Graphite > java.net.SocketException: Broken pipe > at java.net.SocketOutputStream.socketWrite0(Native Method) > at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:120) > at java.net.SocketOutputStream.write(SocketOutputStream.java:164) > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:233) > at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:294) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:137) > at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:147) > at java.io.OutputStreamWriter.write(OutputStreamWriter.java:270) > at java.io.Writer.write(Writer.java:154) > at > org.apache.hadoop.metrics2.sink.GraphiteSink$Graphite.write(GraphiteSink.java:170) > at > org.apache.hadoop.metrics2.sink.GraphiteSink.putMetrics(GraphiteSink.java:98) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43) > at > org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134) > at > org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88) > 2016-09-03 01:15:58,828 ERROR org.apache.hadoop.metrics2.sink.GraphiteSink: > Too many connection failures, would not try to connect again. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org