traceMsgFileMaxFileSize

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rbanerjee
rbanerjee Explorer
in RFA

We use RFA.NET 8

We have set the following in the configuration file

\Connections\RFA_IDN\traceMsgFileMaxFileSize = 100000000

However we notice that the files getting created are crossing the 100MB mark and keeps growing unlimited till the process is stopped.

Following is the configuration in the entirety

\Connections\RFA_IDN\traceMsgToFile = True
\Connections\RFA_IDN\traceRespMsg = True
\Connections\RFA_IDN\traceReqMsg = True
\Connections\RFA_IDN\traceMsgFileMaxFileSize = 100000000
\Connections\RFA_IDN\traceMsgMultipleFiles = True
\Connections\RFA_IDN\traceMsgFileName = "F:\Logs\RFA\RSSL_IDN_log"
\Connections\RFA_IDN\traceMsgMultipleFiles = true

How do we make the files roll to a new trace file after the size is exceeded

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Best Answer

  • moragodkrit.chumsri_1
    moragodkrit.chumsri_1 LSEG
    Answer ✓

    @rbanerjee

    For testing purpose, Can you reduce MaxFileSize to small value such as 100000?

    I have copied your configuration file and test with StarterConsumer from RFA8.1.0 package and not found the issue. RFA generates mulitple files when the size over the max file size.

    Below is screen shot from running directory.

    image

    And below is my config. I just test it with multiple FX RICs and change MsgFileName

    ExampleRFA.cfg
    \Connections\RFA_IDN\connectionType		= "RSSL"
    \Connections\RFA_IDN\rsslPort 			= "14002"
    \Connections\RFA_IDN\hostName			= "<ADS Server>"
    \Connections\RFA_IDN\traceMsgToFile = True
    \Connections\RFA_IDN\traceRespMsg = True
    \Connections\RFA_IDN\traceReqMsg = True
    \Connections\RFA_IDN\traceMsgFileMaxFileSize = 100000
    \Connections\RFA_IDN\traceMsgMultipleFiles = True
    \Connections\RFA_IDN\traceMsgFileName = "RSSL_IDN_log"
    \Connections\RFA_IDN\traceMsgMultipleFiles = true
    \Sessions\Session1\connectionList= "RFA_IDN"
    StarterConsumer.cfg
    \itemList = "EUR=,JPY=,AUD=,HKD=,THB=,0001.HK,0005.HK"

Answers

  • rbanerjee
    rbanerjee Explorer

    When I run the configuration on the StarterConsumer application I see the same behavior as you have shown above. However in the Prod application where we have more than 2000 subscriptions and a 1GB file size setting, RFA does not seem to respect that.

    \Sessions\GCM_1\connectionList = "RFA_IDN"
    \Sessions\GCM_1\threadModel = "Single"

    \Connections\RFA_IDN\connectionType = "RSSL"
    \Connections\RFA_IDN\rsslPort = "14002"
    \Connections\RFA_IDN\softLinkInstanceSharing = True
    \Connections\RFA_IDN\connectRetryInterval = 15000
    \Connections\RFA_IDN\pingInterval = 20000
    \Connections\RFA_IDN\numOutputBuffers = 1500
    \Connections\RFA_IDN\messageThrottleRate = 400
    \Connections\RFA_IDN\serverList = "trepServerName"
    \Connections\RFA_IDN\traceMsgToFile = True
    \Connections\RFA_IDN\traceRespMsg = True
    \Connections\RFA_IDN\traceReqMsg = True
    \Connections\RFA_IDN\traceMsgFileName = "F:\Logs\RFA\RSSL_RFANET_TestConsole_VS120Sub.log"
    \Connections\RFA_IDN\traceMsgFileMaxFileSize=1000000000
    \Connections\RFA_IDN\traceMsgMultipleFiles = true

    How do I go about debugging this issue ?

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