[Cflowd] Resource temporarily unavailable and Connection refused

From: Atsuo Hirai (hirai@iri.co.jp)
Date: Fri Dec 06 2002 - 01:42:19 PST

  • Next message: Marcus Beaman: "RE: [Cflowd] Resource temporarily unavailable and Connection refused"

    Hello.

    I use cflowd-2-1-b1 (with arts++-1-1-a8) on FreeBSD 4.7-RELEASE.
    But, I get following error messages repeatly.

    > Dec 6 08:00:22 stat02 cflowd[16986]: [E] semop(65540,0xbfa67800,1) failed to re
    > lease buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438}
    > Dec 6 08:00:24 stat02 cflowd[16986]: [E] semop(65540,0xbfa67800,1) failed to re
    > lease buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438}
    > Dec 6 08:00:25 stat02 cflowdmux[16983]: [E] semop(65540,0xbfbfefbc,1) failed to
    > release buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438
    > }
    > Dec 6 08:00:27 stat02 cflowdmux[16983]: [E] semop(65540,0xbfbfefbc,1) failed to
    > release buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438
    > }
    > Dec 6 08:00:29 stat02 cflowdmux[16983]: [E] semop(65540,0xbfbfefbc,1) failed to
    > release buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438
    > }
    > Dec 6 08:00:30 stat02 cflowdmux[16983]: [E] semop(65540,0xbfbfefbc,1) failed to
    > release buffer lock: Resource temporarily unavailable {CflowdPacketQueue.cc:438

    I found the following archives
    http://www.caida.org/dynamic/archives/cflowd/0154.html

    So, I tried to change the value of PKTBUFSIZE in my cflowd.conf from
    2097152 to more larger value.

    However, if the value is changed, they doesn't work with following
    messages. TABLESOCKFILE(/tmp/cflowdtable.socket) not created.

    > Dec 6 18:10:59 stat02 cflowdmux[36565]: [I] cflowdmux (version cflowd-2-1-b1) s
    > tarted.
    > Dec 6 18:10:59 stat02 cflowdmux[36565]: [I] created 4198400 byte packet queue s
    > hmem segment {CflowdPacketQueue.cc:247}
    > Dec 6 18:10:59 stat02 cflowdmux[36565]: [I] attached to 4198400 byte packet que
    > ue at 0x30048000
    > Dec 6 18:10:59 stat02 cflowdmux[36565]: [I] created semaphore: id 65543
    > Dec 6 18:11:02 stat02 cflowd[36588]: [I] cflowd (version cflowd-2-1-b1) started
    > .
    > Dec 6 18:11:02 stat02 cflowd[36588]: [I] got semaphore: id 65543
    > Dec 6 18:11:02 stat02 cflowd[36588]: [I] attached to 4198400 byte packet queue
    > at 0x30048000
    > Dec 6 18:11:12 stat02 cfdcollect[36616]: [I] cfdcollect (version cflowd-2-1-b1)
    > started with 1 cflowd instances.
    > Dec 6 18:11:13 stat02 cfdcollect[36616]: [E] connect(4,0x80fb0e4,16) (host loca
    > lhost port 2056) failed: Connection refused {CflowdServer.cc:112}
    > Dec 6 18:11:13 stat02 cfdcollect[36616]: [I] sleeping for 299 seconds.

    Please help me.

    -------
    Atsuo Hirai
    hirai@iri.co.jp

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