Exemple #1
0
def start_hive(hdfs, database):
    hookenv.status_set('maintenance', 'Setting up Apache Hive')
    hive = Hive(get_dist_config())
    hive.setup_hive_config()
    hive.configure_hive(database)
    hive.open_ports()
    hive.start()
    set_state('hive.started')
    hookenv.status_set('active', 'Ready')
Exemple #2
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def install_hive(hadoop):
    # Hive cannot handle - in the metastore db name and
    # mysql uses the service name to name the db
    if "-" in hookenv.service_name():
        hookenv.status_set('blocked', 'Service name should not contain -. '
                                      'Redeploy with a different name.')
        return

    hive = Hive(get_dist_config())
    if hive.verify_resources():
        hookenv.status_set('maintenance', 'Installing Apache Hive')
        hive.install()
        set_state('hive.installed')
Exemple #3
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def reconfigure_hive(database):
    hookenv.status_set('active', 'Configuring Hive')
    hive = Hive(get_dist_config())
    hive.stop()
    hive.configure_hive(database)
    hive.start()
    hookenv.status_set('active', 'Ready')
Exemple #4
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def stop_hive():
    hive = Hive(get_dist_config())
    hive.stop()
    hive.close_ports()
    remove_state('hive.started')