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  1. Derby
  2. DERBY-777

Hang in starting network server on Z/OS

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      Description

      Hang is in the java library call java/io/InputStreamReader.getEncoding

      Looking at the Derby code, this call is used to get the default encoding as a String, however
      the default encoding value is not required, the localization code can just use the constructors
      that use default encoding. Will attach a 10.1 branch patch soon. See if this can work around
      the hang in the java library.

      3XMTHREADINFO "main" (TID:0x0A06D000, sys_thread_t:0x09F396EC, state:R, native ID:0x098B7500) prio=5
      4XESTACKTRACE at java/io/FileInputStream.readBytes(Native Method)
      4XESTACKTRACE at java/io/FileInputStream.read(FileInputStream.java:229)
      4XESTACKTRACE at java/io/BufferedInputStream.read1(BufferedInputStream.java:265)
      4XESTACKTRACE at java/io/BufferedInputStream.read(BufferedInputStream.java:324)
      4XESTACKTRACE at java/io/BufferedInputStream.fill(BufferedInputStream.java:229)
      4XESTACKTRACE at java/io/BufferedInputStream.read(BufferedInputStream.java:246)
      4XESTACKTRACE at sun/nio/cs/StreamDecoder$LocalizedSD.sdInit(StreamDecoder.java:662)
      4XESTACKTRACE at sun/nio/cs/StreamDecoder$LocalizedSD.encodingName(StreamDecoder.java:625)
      4XESTACKTRACE at sun/nio/cs/StreamDecoder.getEncoding(StreamDecoder.java:180)
      4XESTACKTRACE at java/io/InputStreamReader.getEncoding(InputStreamReader.java:184)
      4XESTACKTRACE at org/apache/derby/iapi/tools/i18n/LocalizedResource.init(Bytecode PC:53)
      4XESTACKTRACE at org/apache/derby/iapi/tools/i18n/LocalizedResource.<init>(Bytecode PC:30)
      4XESTACKTRACE at org/apache/derby/impl/drda/NetworkServerControlImpl.init(Bytecode PC:9)
      4XESTACKTRACE at org/apache/derby/impl/drda/NetworkServerControlImpl.<init>(Bytecode PC:222)
      4XESTACKTRACE at org/apache/derby/drda/NetworkServerControl.main(Bytecode PC:6)

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        1. derby777_1.txt
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          Daniel John Debrunner

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            • Assignee:
              djd Daniel John Debrunner
              Reporter:
              djd Daniel John Debrunner
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              Dates

              • Created:
                Updated:
                Resolved: