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  1. #1
    Member
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    Jul 2010
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    Adapter ports not up

    Hi guys,

    We are having a weird issue with adapter ports on our Lightstreamer server.

    Basically we have setup a data adapter running on "request_reply_port" 9000 & "notify_port" 9001. When we first start up the server, we could see the ports being open. But after our client side code (j2ee) making a connection request, the server would stop listening to those ports.
    This suddenly started happening today. And we could find no error message in lightstreamer logs.

    Can you please help us?

  2. #2
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    Could it be that if more than one connection attempts are being made to the server at one time, it brings down the ports?
    We might have more than one threads trying to connect to those ports at the same.

  3. #3
    Power Member
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    Cesano Maderno, Italy
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    hi,

    that sounds strange to me,
    which adapter are you using: the "Robust" version or the simple one?

    if possible may you show me your server log?

  4. #4
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    Thank you for your reply Mone.

    We are using RobustNetworkedDataProvider
    Here is the config
    Code:
    <?xml version="1.0"?>
    <adapters_conf id="AUS">
        <metadata_provider><adapter_class>com.lightstreamer.adapters.metadata.LiteralBasedProvider</adapter_class>
        </metadata_provider>
        <data_provider name="AUS_ADAPTER_1"><adapter_class>com.lightstreamer.adapters.remote.data.RobustNetworkedDataProvider</adapter_class>
            <param name="request_reply_port">9000</param>
            <param name="notify_port">9001</param>
            <param name="timeout">30000</param>
            <param name="events_recovery">use_snapshot</param>
        </data_provider>
    </adapters_conf>
    The server log is over 2gb in size from yesterday. I will find a way to get a segment of it.

    btw, I'm getting a "delivery failed" when sending an email to support@lightstreamer.com. Is that email still in use?

  5. #5
    Member
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    Hi Mone,

    You can download the server log from here

    The log file when unzipped is about 677MB in size. They are from yesterday between 12:00 and 13:00.

    btw, we've turned on DEBUG logging briefly at around 12:15.

    Thank you for your help.

  6. #6
    Power Member
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    Jul 2006
    Location
    Cesano Maderno, Italy
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    784
    Hi,

    I can't download the file (I get a timeout error), btw I was expecting something a lot smaller just showing the issue.

    the support@lightstreamer.com address is still active but does not support such big attachments; may you please check that the the size of the attachment was the reason for the failed delivery?

 

 

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