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ls.brain.controller.droneAllocationTimeout need help

  • 1.  ls.brain.controller.droneAllocationTimeout need help

    Employee
    Posted 10-29-2014 08:42

    Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.

    Originally posted by: spalluru

    Hi ,
    We feel that ls.brain.controller.droneAllocationTimeout parameter is not working as expected, we have set this to 8 mins .i.e. 480 seconds and ls.brain.controller.droneAllocationMinimum=1 .We expect that if any graph could not get ls.brain.controller.droneAllocationMinimum drones which is 1 in our case, it should wait for 480secs to collect at least 1 drone to run the brx . But, we see that with in 1 min from the start of the schedule run few of the graphs are failing on error "java.lang.RuntimeException: Drone Pool Error: no drones available in pool".

    Can you please suggest on these settings ? and how can we avoid above drone pool error ?

    1)start of the run 10:03:25

    >>>head LavaLog_10-29-2014-10:03:02.txt
    10:03:25: Refresh Datasets is has recently be modified

    2) First error occurance 10:04:20
    >>> grep -i uncaught LavaLog_10-29-2014-10\:03\:02.txt
    10:04:20: "Refresh Prod Mappings (CP US GLMFX)" returned with error: Uncaught Exception in Running BRX
    10:04:20: "Refresh CoA Mappings (CP US GLMFX)" returned with error: Uncaught Exception in Running BRX

    3)

    Error in our log file
    +++++++++++++++

    >>> cat "Refresh Prod Mappings (CP US GLMFX)".txt
    hello unix server
    Global_Foreign_Exhange_&_Liquidity_Management
    Uncaught exception.
    com.lavastorm.logging.LoggableRuntimeException: java.lang.RuntimeException: Drone Pool Error: no drones available in pool
    at com.lavastorm.brain.controller.Controller.initLice nseManager(Controller.java:1209)
    at com.lavastorm.brain.controller.Controller.<init>(C ontroller.java:212)
    at com.lavastorm.brain.controller.Controller.__myMain (Controller.java:1116)
    at com.lavastorm.brain.controller.Controller.main(Con troller.java:478)
    Caused by: java.lang.RuntimeException: Drone Pool Error: no drones available in pool
    at com.lavastorm.util.JERROR.THROW(JERROR.java:455)
    at com.lavastorm.brain.drone.AbstractDroneClient.conn ect(AbstractDroneClient.java:216)
    at com.lavastorm.brain.license.RemoteLicenseManager.< init>(RemoteLicenseManager.java:115)
    at com.lavastorm.brain.controller.Controller.initLice nseManager(Controller.java:1206)
    ... 3 more
    Refresh Prod Mappings (CP US GLMFX) 2

    -Sreekanth