• S
    stensma

    Hi !
    I am installing Mango on a old PC with a fresh UBUNTU installation 16.04.
    After Java installation according to Installatiob section in Documents page I have some starting up issue
    See attached text, what do I do?

    // Stensma

    “ma-start: MA started with Process ID: 3167
    INFO 2018-02-27T08:49:05,543 (com.serotonin.m2m2.Main.main:90) - Starting Mango 3.3.0 with Schema Version: 23
    Exception in thread "main" com.serotonin.m2m2.Main$ModulePropertiesException: java.security.InvalidKeyException: Illegal key size or default parameters
    at com.serotonin.m2m2.Main.getProperties(Main.java:838)
    at com.serotonin.m2m2.Main.loadReleaseProperties(Main.java:322)
    at com.serotonin.m2m2.Main.main(Main.java:101)
    Caused by: java.security.InvalidKeyException: Illegal key size or default parameters
    at javax.crypto.Cipher.a(Unknown Source)
    at javax.crypto.Cipher.a(Unknown Source)
    at javax.crypto.Cipher.a(Unknown Source)
    at javax.crypto.Cipher.init(Unknown Source)
    at javax.crypto.Cipher.init(Unknown Source)
    at com.serotonin.m2m2.Main.cipher(Main.java:861)
    at com.serotonin.m2m2.Main.getProperties(Main.java:823)
    ... 2 more
    ma-start: no restart flag found, not restarting MA
    ma-start: MA done

    posted in Mango Automation Installation read more
  • S
    stensma

    @phildunlap It looks like the same issue i have posted on my mini mac
    I got the java to hang.
    Please provide the same info and post a answer on the forum what happens

    posted in Mango Automation Installation read more
  • S
    stensma

    I can not manage to start my Mango after a possible power failure on my Mac Mini that hosts the Mango software. It has been running for several mounts witout any major problems.

    I add now when I saw anothet topic that it was after i started a upgrade of the software the restart hanged and now it is still so after som days and after a power cycle of the mini mac. So there is no power failure causing this.)

    The " ma start " does not complete, the java icon does not show up, abd a java process is using 99% of processor time for up to 9 hours until i forced the process to shut down.
    At the Command prompt following was printed then:
    "ma-start: MA started with Process ID: 678
    INFO 2017-08-24T06:38:06,937 (com.serotonin.m2m2.Main.main:90) - Starting Mango 3.2.0+20170807191436 with Schema Version: 17
    /Users/perfer/Documents/Mango3/bin/ma-start.sh: line 147: 678 Killed: 9 $EXECJAVA $JPDA $JAVAOPTS -server -cp "$MA_CP" "-Dma.home=$MA_HOME" "-Djava.library.path=$MA_HOME/overrides/lib:$MA_HOME/lib:/usr/lib/jni/:$PATH" com.serotonin.m2m2.Main
    ma-start: no restart flag found, not restarting MA"

    What is the problem?

    posted in Mango Automation read more
  • S
    stensma

    I found the bad guy !
    A Cron Job create all the files in /var/spool/exim4/input.
    When I disable this task, the folder is quiet .
    But why is this job there ? and what is it suppose to do?
    0_1479977770085_Cron_job.tiff

    posted in Mango Automation general Discussion read more
  • S
    stensma

    New files are created all the time.
    There two different contents one is:0_1479975653561_spool.tiff

    The other has following content:
    0_1479975737787_spool2.tiff

    I have now created an empty log.txt file in the missing mango-backups folder,
    lets see if this does the trick...

    posted in Mango Automation general Discussion read more
  • S
    stensma

    I have now removed the files in the /var/spool/exim4/input.
    Now the resources is back on track, but still what is creating the files?
    0_1479974922559_fs5.tiff
    0_1479974958382_fs6.tiff

    posted in Mango Automation general Discussion read more
  • S
    stensma

    0_1479971824621_FS1.tiff

    After :
    0_1479972783363_fs2.tiff

    Then I am able to run basic Webmin functions, but what is creating the problem?
    I have tried no to run apt-get purge and autoremove but there is nothing to clean out.

    Now I work with following command.
    $ for i in /*; do echo $i; find $i |wc -l; done
    This lists the folders and inode number.
    and I fount that /var had over 300k nodes
    I will dig deeper on where exactly
    0_1479973339313_fs3.tiff

    What is creating the files in /var/spool/exim4/input ??
    0_1479973648956_fs4.tiff

    posted in Mango Automation general Discussion read more
  • S
    stensma

    Result with Find size

    mango@stensmango:/opt/mango/logs$ sudo find / -size +100M
    find: /proc/26770/task/26770/fd/5': No such file or directory find:/proc/26770/task/26770/fdinfo/5': No such file or directory
    find: /proc/26770/fd/5': No such file or directory find:/proc/26770/fdinfo/5': No such file or directory

    posted in Mango Automation general Discussion read more