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Ship it! Ship It! - Dmitro Lisnichenko On April 19, 2016, 1:12 p.m., Andrew Onischuk wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/46381/ > ----------------------------------------------------------- > > (Updated April 19, 2016, 1:12 p.m.) > > > Review request for Ambari and Dmitro Lisnichenko. > > > Bugs: AMBARI-15967 > https://issues.apache.org/jira/browse/AMBARI-15967 > > > Repository: ambari > > > Description > ------- > > Exception trace : > > > > > 13 Apr 2016 18:01:55,591 ERROR [pool-9-thread-434] BaseProvider:240 - > Caught exception getting JMX metrics : Unexpected character ('T' (code 84)): > expected a valid value (number, String, array, object, 'true', 'false' or > 'null') > at [Source: > sun.net.www.protocol.http.HttpURLConnection$HttpInputStream@2c495cce; line: > 1, column: 2], skipping same exceptions for next 5 minutes > org.codehaus.jackson.JsonParseException: Unexpected character ('T' (code > 84)): expected a valid value (number, String, array, object, 'true', 'false' > or 'null') > at [Source: > sun.net.www.protocol.http.HttpURLConnection$HttpInputStream@2c495cce; line: > 1, column: 2] > at > org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1433) > at > org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:521) > at > org.codehaus.jackson.impl.JsonParserMinimalBase._reportUnexpectedChar(JsonParserMinimalBase.java:442) > at > org.codehaus.jackson.impl.Utf8StreamParser._handleUnexpectedValue(Utf8StreamParser.java:2090) > at > org.codehaus.jackson.impl.Utf8StreamParser._nextTokenNotInObject(Utf8StreamParser.java:606) > at > org.codehaus.jackson.impl.Utf8StreamParser.nextToken(Utf8StreamParser.java:492) > at > org.codehaus.jackson.map.ObjectReader._initForReading(ObjectReader.java:638) > at > org.codehaus.jackson.map.ObjectReader._bindAndClose(ObjectReader.java:562) > at > org.codehaus.jackson.map.ObjectReader.readValue(ObjectReader.java:319) > at > org.apache.ambari.server.controller.jmx.JMXPropertyProvider.getHadoopMetricValue(JMXPropertyProvider.java:240) > at > org.apache.ambari.server.controller.jmx.JMXPropertyProvider.populateResource(JMXPropertyProvider.java:218) > at > org.apache.ambari.server.controller.metrics.ThreadPoolEnabledPropertyProvider$1.call(ThreadPoolEnabledPropertyProvider.java:180) > at > org.apache.ambari.server.controller.metrics.ThreadPoolEnabledPropertyProvider$1.call(ThreadPoolEnabledPropertyProvider.java:178) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > 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) > > > Diffs > ----- > > > ambari-server/src/main/java/org/apache/ambari/server/controller/metrics/ThreadPoolEnabledPropertyProvider.java > fba1ef5 > > ambari-server/src/test/java/org/apache/ambari/server/controller/metrics/ThreadPoolEnabledPropertyProviderTest.java > PRE-CREATION > > Diff: https://reviews.apache.org/r/46381/diff/ > > > Testing > ------- > > mvn clean test > > > Thanks, > > Andrew Onischuk > >
