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[fiware-stackoverflow] Out of memory: Kill process (contextBroker)

    Details

      Description

      Created question in FIWARE Q/A platform on 05-10-2015 at 14:10
      Please, ANSWER this question AT https://stackoverflow.com/questions/32948912/out-of-memory-kill-process-contextbroker

      Question:
      Out of memory: Kill process (contextBroker)

      Description:
      We have installed the latest version of Orion Context Broker ( 0.24 ) and execute it as a service but occasionally stops and any message appears in the log of the program.

      Running dmesg we have discovered the following message:

      [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name
      [ 278] 0 278 2687 116 1 -17 -1000 udevd
      [ 455] 0 455 2660 103 1 -17 -1000 udevd
      [ 742] 0 742 23294 66 0 -17 -1000 auditd
      [ 758] 0 758 64048 1243 0 0 0 rsyslogd
      [ 797] 0 797 16654 178 0 -17 -1000 sshd
      [ 873] 0 873 20324 227 0 0 0 master
      [ 886] 89 886 20386 231 1 0 0 qmgr
      [ 893] 497 893 160370 6803 0 0 0 mongod
      [ 911] 0 911 29333 161 2 0 0 crond
      [ 959] 0 959 1016 21 0 0 0 mingetty
      [32251] 496 32251 5039887 3775085 2 0 0 contextBroker
      [10052] 89 10052 20344 218 0 0 0 pickup
      Out of memory: Kill process 32251 (contextBroker) score 984 or sacrifice child
      Killed process 32251, UID 496, (contextBroker) total-vm:20159548kB, anon-rss:15100332kB, file-rss:8kB

      System has 16GB of RAM.

        Activity

        fla Fernando Lopez made changes -
        Fix Version/s 2021 [ 12600 ]
        fla Fernando Lopez made changes -
        Resolution Done [ 10000 ]
        Status Answered [ 10104 ] Closed [ 6 ]
        fla Fernando Lopez made changes -
        Status In Progress [ 3 ] Answered [ 10104 ]
        fla Fernando Lopez made changes -
        Status Open [ 1 ] In Progress [ 3 ]
        fla Fernando Lopez made changes -
        HD-Enabler Orion [ 10875 ]
        Description
        Created question in FIWARE Q/A platform on 05-10-2015 at 14:10
        {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/32948912/out-of-memory-kill-process-contextbroker


        +Question:+
        Out of memory: Kill process (contextBroker)

        +Description:+
        We have installed the latest version of Orion Context Broker ( 0.24 ) and execute it as a service but occasionally stops and any message appears in the log of the program.

        Running dmesg we have discovered the following message:

        [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name
        [ 278] 0 278 2687 116 1 -17 -1000 udevd
        [ 455] 0 455 2660 103 1 -17 -1000 udevd
        [ 742] 0 742 23294 66 0 -17 -1000 auditd
        [ 758] 0 758 64048 1243 0 0 0 rsyslogd
        [ 797] 0 797 16654 178 0 -17 -1000 sshd
        [ 873] 0 873 20324 227 0 0 0 master
        [ 886] 89 886 20386 231 1 0 0 qmgr
        [ 893] 497 893 160370 6803 0 0 0 mongod
        [ 911] 0 911 29333 161 2 0 0 crond
        [ 959] 0 959 1016 21 0 0 0 mingetty
        [32251] 496 32251 5039887 3775085 2 0 0 contextBroker
        [10052] 89 10052 20344 218 0 0 0 pickup
        Out of memory: Kill process 32251 (contextBroker) score 984 or sacrifice child
        Killed process 32251, UID 496, (contextBroker) total-vm:20159548kB, anon-rss:15100332kB, file-rss:8kB


        System has 16GB of RAM.
        Created question in FIWARE Q/A platform on 05-10-2015 at 14:10
        {color: red}Please, ANSWER this question AT{color} https://stackoverflow.com/questions/32948912/out-of-memory-kill-process-contextbroker


        +Question:+
        Out of memory: Kill process (contextBroker)

        +Description:+
        We have installed the latest version of Orion Context Broker ( 0.24 ) and execute it as a service but occasionally stops and any message appears in the log of the program.

        Running dmesg we have discovered the following message:

        [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name
        [ 278] 0 278 2687 116 1 -17 -1000 udevd
        [ 455] 0 455 2660 103 1 -17 -1000 udevd
        [ 742] 0 742 23294 66 0 -17 -1000 auditd
        [ 758] 0 758 64048 1243 0 0 0 rsyslogd
        [ 797] 0 797 16654 178 0 -17 -1000 sshd
        [ 873] 0 873 20324 227 0 0 0 master
        [ 886] 89 886 20386 231 1 0 0 qmgr
        [ 893] 497 893 160370 6803 0 0 0 mongod
        [ 911] 0 911 29333 161 2 0 0 crond
        [ 959] 0 959 1016 21 0 0 0 mingetty
        [32251] 496 32251 5039887 3775085 2 0 0 contextBroker
        [10052] 89 10052 20344 218 0 0 0 pickup
        Out of memory: Kill process 32251 (contextBroker) score 984 or sacrifice child
        Killed process 32251, UID 496, (contextBroker) total-vm:20159548kB, anon-rss:15100332kB, file-rss:8kB


        System has 16GB of RAM.
        HD-Chapter Data [ 10838 ]
        fla Fernando Lopez made changes -
        Assignee Fermín Galán [ fermin ]
        backlogmanager Backlog Manager made changes -
        Field Original Value New Value
        Component/s FIWARE-TECH-HELP [ 10278 ]
        backlogmanager Backlog Manager created issue -

          People

          • Assignee:
            fermin Fermín Galán
            Reporter:
            backlogmanager Backlog Manager
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            Dates

            • Created:
              Updated:
              Resolved: