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HTTP/TCP Proxy hangs

Troubleshooting


Problem

The HTTP/TCP Proxy from the IBM Rational Integration Tester Platform Pack goes unresponsive when receiving a request that points to itself

Symptom

  • The Proxy process consumes a lot of CPU resource and memory.

  • The Proxy no longer routes messages correctly.

  • The Proxy console contains many lines similar to the following:

    [pool-1-thread-6480] DEBUG com.predic8.membrane.core.transport.http.HttpClient
    - try # 0 to http://<proxy hostname or IP address>:3128/

    [pool-1-thread-6531] ERROR com.predic8.membrane.core.transport.http.HttpServerThread - problem closing HTTP Client

    com.predic8.membrane.core.util.EndOfStreamException: read byte -1:

    [pool-1-thread-6453] ERROR com.predic8.membrane.core.transport.http.HttpServerThread - problem closing HTTP Client
    java.net.SocketException: Socket is closed

[{"Product":{"code":"SSBLQQ","label":"IBM Rational Test Workbench"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"RIT Platform Packs","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF022","label":"OS X"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"8.0;8.5","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
29 September 2018

UID

swg21659528