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  1. Hadoop Common
  2. HADOOP-15282

HADOOP-15235 broke TestHttpFSServerWebServer

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.2.0
    • Fix Version/s: 3.1.0
    • Component/s: test
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      As Xiao Chen pointed out in this comment on HADOOP-15235, it broke TestHttpFSServerWebServer:

      2018-02-23 23:13:29,791 WARN  ServletHandler - /webhdfs/v1/
      java.lang.IllegalArgumentException: Empty key
      	at javax.crypto.spec.SecretKeySpec.<init>(SecretKeySpec.java:96)
      	at org.apache.hadoop.security.authentication.util.Signer.computeSignature(Signer.java:93)
      	at org.apache.hadoop.security.authentication.util.Signer.sign(Signer.java:59)
      	at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:587)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751)
      	at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1617)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
      	at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
      	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
      	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
      	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
      	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
      	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
      	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
      	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
      	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
      	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
      	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
      	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
      	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
      	at org.eclipse.jetty.server.Server.handle(Server.java:534)
      	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
      	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
      	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
      	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
      	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
      	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
      	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
      	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
      	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
      	at java.lang.Thread.run(Thread.java:745)
      
      java.lang.AssertionError: 
      Expected :500
      Actual   :200
       <Click to see difference>
      

      This only affects trunk because TestHttpFSServerWebServer doesn't exist in branch-2

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              • Assignee:
                rkanter Robert Kanter
                Reporter:
                rkanter Robert Kanter
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                Dates

                • Created:
                  Updated:
                  Resolved: