Home Forums Kamanja Forums Use Cases & Samples getting error messages – should I ignore?

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    Archived_User7
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    alison
    25/12/2015
    Hi,
    I’m running the finance sample and when I get to the command “kamanja start -v”, I get the following after about 20 minutes:

    Dans-MacBook-Pro:bin alisonapel$ kamanja start -v

    WARN [main] – DATABASE_SCHEMA remains unset

    WARN [main] – DO_AUTH remains unset

    WARN [main] – MODEL_EXEC_LOG remains unset

    WARN [main] – JAR_TARGET_DIR remains unset

    WARN [main] – ADAPTER_SPECIFIC_CONFIG remains unset

    WARN [main] – AUDIT_PARMS remains unset

    WARN [main] – ZOOKEEPER_CONNECT_STRING remains unset

    WARN [main] – SECURITY_IMPL_CLASS remains unset

    WARN [main] – DATABASE remains unset

    WARN [main] – AUDIT_IMPL_JAR remains unset

    WARN [main] – SECURITY_IMPL_JAR remains unset

    WARN [main] – FUNCTION_FILES_DIR remains unset

    WARN [main] – MESSAGE_FILES_DIR remains unset

    WARN [main] – COMPILER_WORK_DIR remains unset

    WARN [main] – CONTAINER_FILES_DIR remains unset

    WARN [main] – ZNODE_PATH remains unset

    WARN [main] – NOTIFY_ENGINE remains unset

    WARN [main] – DATABASE_HOST remains unset

    WARN [main] – SCALA_HOME remains unset

    WARN [main] – SERVICE_PORT remains unset

    WARN [main] – CLASSPATH remains unset

    WARN [main] – AUDIT_IMPL_CLASS remains unset

    WARN [main] – SSL_PASSWD remains unset

    WARN [main] – SSL_CERTIFICATE remains unset

    WARN [main] – SERVICE_HOST remains unset

    WARN [main] – CONCEPT_FILES_DIR remains unset

    WARN [main] – DATABASE_LOCATION remains unset

    WARN [main] – JAVA_HOME remains unset

    WARN [main] – MANIFEST_PATH remains unset

    WARN [main] – TYPE_FILES_DIR remains unset

    WARN [main] – MODEL_FILES_DIR remains unset

    WARN [main] – DO_AUDIT remains unset

    WARN [main] – JAR_PATHS remains unset

    WARN [main] – GIT_ROOT remains unset

    WARN [main] – CONFIG_FILES_DIR remains unset

    WARN [main] – ROOT_DIR remains unset

    log4j:WARN No appenders could be found for logger (kafka.utils.VerifiableProperties).

    log4j:WARN Please initialize the log4j system properly.

    log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

    WARN [main] – KamanjaManager is running now. Waiting for user to terminate with SIGTERM, SIGINT or SIGABRT signals

    WARN [main-EventThread] – NodeId:1, IsLeader:false, Leader:1, AllParticipents:{1}

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    WARN [pool-2-thread-1] – Got Redistribution request. Participents are {1}. Looks like all nodes are not yet up. Waiting for 30000 milli seconds to see whether there are any more changes in participents

    WARN [pool-2-thread-1] – Distribution NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    ERROR [Curator-PathChildrenCache-0] – Exception while processing event from zookeeper ZNode /kamanja/adaptersstatus, reason null, message null

    ERROR [Curator-PathChildrenCache-0] – Exception while processing event from zookeeper ZNode /kamanja/adaptersstatus, reason null, message null

    ERROR [main-EventThread] – Leader callback has some error. Reason:null, Message:KeeperErrorCode = Session expired for /kamanja/engineleader

    WARN [Curator-ConnectionStateManager-0] – NodeId:1, IsLeader:false, Leader:, AllParticipents:{}

    WARN [main-EventThread] – NodeId:1, IsLeader:false, Leader:, AllParticipents:{}

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    WARN [pool-2-thread-1] – Got Redistribution request. Participents are {1}. Looks like all nodes are not yet up. Waiting for 30000 milli seconds to see whether there are any more changes in participents

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1,1}

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    WARN [pool-2-thread-1] – Got Redistribution request. Participents are {1}. Looks like all nodes are not yet up. Waiting for 30000 milli seconds to see whether there are any more changes in participents

    WARN [pool-2-thread-1] – Distribution NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    ERROR [Curator-PathChildrenCache-0] – Exception while processing event from zookeeper ZNode /kamanja/adaptersstatus, reason null, message null

    ERROR [Curator-PathChildrenCache-0] – Exception while processing event from zookeeper ZNode /kamanja/adaptersstatus, reason null, message null

    ERROR [Curator-PathChildrenCache-0] – Exception while processing event from zookeeper ZNode /kamanja/adaptersstatus, reason null, message null

    ERROR [main-EventThread] – Leader callback has some error. Reason:null, Message:KeeperErrorCode = Session expired for /kamanja/engineleader

    WARN [main-EventThread] – NodeId:1, IsLeader:false, Leader:, AllParticipents:{}

    WARN [Curator-ConnectionStateManager-0] – NodeId:1, IsLeader:false, Leader:, AllParticipents:{}

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    WARN [pool-2-thread-1] – Got Redistribution request. Participents are {1}. Looks like all nodes are not yet up. Waiting for 30000 milli seconds to see whether there are any more changes in participents

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1,1}

    WARN [main-EventThread] – NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    WARN [pool-2-thread-1] – Got Redistribution request. Participents are {1}. Looks like all nodes are not yet up. Waiting for 30000 milli seconds to see whether there are any more changes in participents

    WARN [pool-2-thread-1] – Distribution NodeId:1, IsLeader:true, Leader:1, AllParticipents:{1}

    Should I just ignore these error messages? I’m able to run “kamanja watch output queue” successfully.

    thanks,

    alison

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