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  1. Help-Desk
  2. HELP-5486

FIWARE.Request.Tech.Data.BigData-Analysis.URGENT. Cosmos not working 4 days before Finodex1call.phase4

    Details

    • Type: extRequest
    • Status: Closed
    • Priority: Major
    • Resolution: Done
    • Fix Version/s: 2021
    • Component/s: FIWARE-TECH-HELP
    • Labels:
      None

      Description

      Dear all, we are having serious problems with Cosmos 4 days before phase4.
      It is having a bad impact in our development and posibly in final delivery,
      as we are supposed tu use as much fiware technology as possible and there
      is no time to make big changes to developments.

      I attach technical information below.

      We would be very grateful if we could have some news today in order to make
      decissions.

      Thanks all,

      José Miguel Martínez
      CTO
      Isetic S.L.
      +34 656 769 787
      josemiguel.martinez@isetic.com
      http://isetic.com

      ---------- Forwarded message ----------
      From: Jon Mikel Alonso <jonmikel@isetic.com>
      Date: Tue, Dec 8, 2015 at 9:54 AM
      Subject: Cosmos
      To: francisco.romerobueno@telefonica.com

      Hi,

      I saw that yesterday Public Cosmos instance had entered in safe mode and I
      couldn't update, write or delete any file. And today I see I can't read -
      open any file.

      When I try to open a hadoop file I get this error:

      Java HotSpot(TM) 64-Bit Server VM warning: Insufficient space for shared
      memory file:
      /tmp/hsperfdata_jonmikel.alonso/22367
      Try using the -Djava.io.tmpdir= option to select an alternate temp location.

      Exception in thread "main" java.lang.NoClassDefFoundError:
      ___/tmp/hsperfdata_jonmikel/alonso/22379
      Caused by: java.lang.ClassNotFoundException:
      ___.tmp.hsperfdata_jonmikel.alonso.22379
      at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
      Could not find the main class: ___/tmp/hsperfdata_jonmikel.alonso/22379.
      Program will exit.

      Bye,
      JonMi.


      José Miguel Martínez
      CTO
      Isetic S.L.
      +34 656 769 787
      josemiguel.martinez@isetic.com
      http://isetic.com

      Since January 1st, old domains won't be supported and messages sent to any domain different to @lists.fiware.org will be lost.
      Please, send your messages using the new domain (Fiware-finodex-coaching@lists.fiware.org) instead of the old one.
      _______________________________________________
      Fiware-finodex-coaching mailing list
      Fiware-finodex-coaching@lists.fiware.org
      https://lists.fiware.org/listinfo/fiware-finodex-coaching
      [Created via e-mail received from: =?UTF-8?Q?Jos=C3=A9_Miguel_Mart=C3=ADnez?= <josemiguel.martinez@isetic.com>]

        Issue Links

          Activity

          Hide
          pasquale.vitale Pasquale Vitale added a comment -

          Hi Francisco,
          Jose cannot use the Cosmos BigData,
          could you help Jose?

          Thank you in advance,
          regards,
          Pasquale

          Show
          pasquale.vitale Pasquale Vitale added a comment - Hi Francisco, Jose cannot use the Cosmos BigData, could you help Jose? Thank you in advance, regards, Pasquale
          Hide
          frb Francisco Romero added a comment -

          This has been fixed.

          Show
          frb Francisco Romero added a comment - This has been fixed.

            People

            • Assignee:
              frb Francisco Romero
              Reporter:
              fw.ext.user FW External User
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              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: