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Thread: java.net.connectionException

  1. #1
    costas.natalia is offline Starter Member
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    Nov 2006
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    Default java.net.connectionException

    I have been chasing unsuccessfully the reason why my zimbra installation stops after starting the ldap service. I checked that ldap service is listening on port 389 and I can telnet to that port without problems.

    I checked that "getEnabledServices" in zmcontrol script fails to obtain the services available. The first problem is just when running "zmprov":

    "sub getEnabledServices {
    if (open (ZMPROV, "/opt/zimbra/bin/zmprov -l gs $localHostName 2>/dev/null |")) {
    ......

    "

    I tried to solve what happens to zmprov (running for example "zmprov gas") I get:


    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    ERROR: zclient.IO_ERROR (invoke Connection refused, server: localhost) (cause: java.net.ConnectException Connection refused)

    I even checked zmprov code and run into some jave problem:

    [root@correo2-xen ~]# /opt/zimbra/java/bin/java -client -Xmx256m -Dzimbra.home=/opt/zimbra -Djava.library.path=/opt/zimbra/lib -Djava.ext.dirs=/opt/zimbra/java/jre/lib/ext:/opt/zimbra/lib/jars com.zimbra.cs.account.ProvUtil gas
    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    [] INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused
    [] INFO: Retrying request
    ERROR: zclient.IO_ERROR (invoke Connection refused, server: localhost) (cause: java.net.ConnectException Connection refused)

    I couldn't go on in my research. I have no idea where the problem is. There is no iptables, ldap is running without problems... I could even start mysql daemon manually.

    Any hints or ideas? (my system is Fedora Core 5 virtual machine running on a Xen system).

    Thanx a lot in advance.

    PS: I think my workmate migrated the virtual machine to another computer and it's running without problems.
    Last edited by costas.natalia; 11-20-2006 at 01:24 PM.

  2. #2
    costas.natalia is offline Starter Member
    Join Date
    Nov 2006
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    Default reinstallation

    Myself did a reinstallation of the Zimbra suite and it seems it works now, but i dont feel confident, as I dont know the cause of the problem. ¿Anyone has any hint about it?

    --
    Natty.
    http://securitygroup.ueuo.com

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