Examples of org.apache.hadoop.hbase.client.Admin.execProcedure()

Class org.apache.hadoop.hbase.client.Admin

Examples of org.apache.hadoop.hbase.client.Admin.execProcedure()

org.apache.hadoop.hbase.client.Admin.execProcedure()
Execute a distributed procedure on a cluster. @param signature A distributed procedure is uniquely identified by its signature (default theroot ZK node name of the procedure). @param instance The instance name of the procedure. For some procedures, this parameter isoptional. @param props Property/Value pairs of properties passing to the procedure @throws IOException

    // take a snapshot of the enabled table
    String snapshotString = "offlineTableSnapshot";
    byte[] snapshot = Bytes.toBytes(snapshotString);
    Map<String, String> props = new HashMap<String, String>();
    props.put("table", TABLE_NAME.getNameAsString());
    admin.execProcedure(SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION,
        snapshotString, props);




    LOG.debug("Snapshot completed.");

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    // take a snapshot of the enabled table
    String snapshotString = "offlineTableSnapshot";
    byte[] snapshot = Bytes.toBytes(snapshotString);
    Map<String, String> props = new HashMap<String, String>();
    props.put("table", TABLE_NAME.getNameAsString());
    admin.execProcedure(SnapshotManager.ONLINE_SNAPSHOT_CONTROLLER_DESCRIPTION,
        snapshotString, props);




    LOG.debug("Snapshot completed.");

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