java.io.IOException

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tip

This is a bug in some versions of the Arduino IDE. Try updating to the version 1.6.12 or further.

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  • [JENKINS-1921] Too many open files - Jenkins JIRA
    via by Unknown author,
  • Too many open files with svn
    via GitHub by dhireng
    ,
  • Too many open files
    via areca by nimdae
    ,
  • Hadoop-Hdfs-22-branch - Build # 14 - Still Failing
    via by Apache Hudson Server,
  • Hadoop-Hdfs-trunk - Build # 554 - Still Failing
    via by Apache Hudson Server,
  • Hadoop-Hdfs-trunk - Build # 555 - Still Failing
    via by Apache Hudson Server,
  • java IOEXCEPTION:too many open files
    via by tsaowe cao,
    • java.io.IOException: Cannot run program "du": java.io.IOException: error=24, Too many open files at java.lang.ProcessBuilder.start(ProcessBuilder.java:459) at org.apache.hadoop.util.Shell.runCommand(Shell.java:201) at org.apache.hadoop.util.Shell.run(Shell.java:183) at org.apache.hadoop.fs.DU.<init>(DU.java:57) at org.apache.hadoop.fs.DU.<init>(DU.java:67) at org.apache.hadoop.hdfs.server.datanode.FSDataset$FSVolume.<init>(FSDataset.java:342) at org.apache.hadoop.hdfs.server.datanode.FSDataset.<init>(FSDataset.java:873) at org.apache.hadoop.hdfs.server.datanode.DataNode.initFsDataSet(DataNode.java:395) at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:500) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:281) at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:263) at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1561) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1504) at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1471) at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:614) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:448) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:176) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:71) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:168) at org.apache.hadoop.hdfs.TestFileConcurrentReader.init(TestFileConcurrentReader.java:88) at org.apache.hadoop.hdfs.TestFileConcurrentReader.runTestUnfinishedBlockCRCError(TestFileConcurrentReader.java:315) at org.apache.hadoop.hdfs.TestFileConcurrentReader.runTestUnfinishedBlockCRCError(TestFileConcurrentReader.java:302) at org.apache.hadoop.hdfs.TestFileConcurrentReader.__CLR3_0_2wjxr3fsbt(TestFileConcurrentReader.java:290) at org.apache.hadoop.hdfs.TestFileConcurrentReader.testUnfinishedBlockCRCErrorNormalTransferVerySmallWrite(TestFileConcurrentReader.java:289) Caused by: java.io.IOException: java.io.IOException: error=24, Too many open files at java.lang.UNIXProcess.<init>(UNIXProcess.java:148) at java.lang.ProcessImpl.start(ProcessImpl.java:65) at java.lang.ProcessBuilder.start(ProcessBuilder.java:452)

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