• dan

    The Oracle version of the JDK worked, thanks heaps. :-}

    posted in User help read more
  • dan

    Hi Joel, no worries, I'll give Oracle JDK a go and let you know.

    Cheers
    Dan

    posted in User help read more
  • dan

    Hey Guys, I've recently installed Mango on a new Raspberry Pi 3 and it seems to have started up ok. I get the login screen. However when I attempt to login the first time I get the following error...

    An error occurred while logging in - Connection refused
    0_1506560414180_e3b2cce5-36fb-4df7-85d6-3708a66e9d79-image.png
    I've had a bit of a search around and it seems a few others have had the same problem at some stage, I can't see anything in the ma.log file however.
    Is there another log file I can go looking in to get some more diagnostic info out of the error?

    Linux raspberrypi 4.9.41-v7+ #1023 SMP Tue Aug 8 16:00:15 BST 2017 armv7l GNU/Linux
    1GB RAM, (616MB free)
    32GB SD, (15G filesystem, 13G free)

    openjdk version "1.8.0_141"
    OpenJDK Runtime Environment (build 1.8.0_141-8u141-b15-1~deb9u1-b15)
    OpenJDK Zero VM (build 25.141-b15, interpreted mode)

    m2m2-core-3.2.1

    Cheers
    Dan

    posted in User help read more
  • dan

    Thanks Phil, I've disabled the users for the time being and set them to 'Ignore'

    The output of the SQL query is below:

    ID RECEIVEALARMEMAILS
    1 5
    2 -3
    3 -3
    4 -3
    34 -3
    35 5

    posted in User help read more
  • dan

    Hey guys, I have a new Mango installation and for some reason all users are receiving simple audit events such as 'user admin created data point x'
    I've searched each of the user profiles and have set the user's alarm level to either Ignore or None and neither of these settings seem to affect the audit emails.
    I've also checked the audit levels in the main system and it refers to Information log level, I still can't work out why everyone still get's the email.
    This happens for data points timing out or exceptions also.
    Is there somewhere else I should be looking maybe.

    Cheers
    Dan

    posted in User help read more
  • dan

    Hey does any one know the constraints for multiplication etc inside the data point?
    0_1471035709923_upload-a2479df1-1137-4938-a8a0-a0ad242ab2cc
    We have a value that is say 2.2 and we have to multiply 2.22 to 1/10th the value, something like ...

    (0.1)*12

    So the retrieved value of 22 needs to become 26.4
    Is anything more than just a simple multiplication available here without having to use an additional virtual/meta data source?

    posted in User help read more
  • dan

    I've upgraded to this version of the module and it appears to be continuing if there is an exception which is handy, thanks.

    posted in User help read more
  • dan

    Thanks for that Phil.

    posted in User help read more
  • dan

    it keeps throwing this one:
    09:17:40 - 'Kaikorai Valley UPS - Test': java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 0

    posted in User help read more
  • dan

    hmm, yeh it doesn't seem to have enabled much more logging, this is the line I put in the log4j.xml file ..

      <category name="com.serotonin.m2m2.snmp.rt"><level value="debug"/></category>
    

    Hope I'm in the right file there.
    The log file I was tailing is /opt/mango/logs/ma.log

    I just got some response times, No debug of the actual response, is this normal?

    DEBUG 2016-08-09 09:09:24,966 (com.serotonin.m2m2.snmp.rt.SnmpDataSourceRT.pollBatch:135) - Snmp request/response time: 3
    DEBUG 2016-08-09 09:09:41,112 (com.serotonin.m2m2.snmp.rt.SnmpDataSourceRT.pollBatch:135) - Snmp request/response time: 3
    DEBUG 2016-08-09 09:09:41,117 (com.serotonin.m2m2.snmp.rt.SnmpDataSourceRT.pollBatch:135) - Snmp request/response time: 6

    posted in User help read more

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