Examples with OpenTxnRequest org.apache.hadoop.hive.metastore.api.OpenTxnRequest used on opensource projects

Example 26 with OpenTxnRequest

use of org.apache.hadoop.hive.metastore.api.OpenTxnRequest in project hive by apache.

the class TestOpenTxn method testGap.

@Test
public void testGap() throws Exception {
    OpenTxnRequest openTxnRequest = new OpenTxnRequest(1, "me", "localhost");
    txnHandler.openTxns(openTxnRequest);
    long second = txnHandler.openTxns(openTxnRequest).getTxn_ids().get(0);
    deleteTransaction(second);
    txnHandler.openTxns(openTxnRequest);
    GetOpenTxnsResponse openTxns = txnHandler.getOpenTxns();
    Assert.assertEquals(3, openTxns.getOpen_txnsSize());
}

Example 27 with OpenTxnRequest

use of org.apache.hadoop.hive.metastore.api.OpenTxnRequest in project hive by apache.

the class HMSClient method openTxnsIntr.

private OpenTxnsResponse openTxnsIntr(String user, int numTxns, TxnType txnType) throws TException {
    String hostname;
    try {
        hostname = InetAddress.getLocalHost().getHostName();
    } catch (UnknownHostException e) {
        LOG.error("Unable to resolve my host name " + e.getMessage());
        throw new RuntimeException(e);
    }
    OpenTxnRequest rqst = new OpenTxnRequest(numTxns, user, hostname);
    if (txnType != null) {
        rqst.setTxn_type(txnType);
    }
    return client.open_txns(rqst);
}