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

Example 6 with AllocateTableWriteIdsResponse

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

the class CompactorTest method allocateWriteId.

protected long allocateWriteId(String dbName, String tblName, long txnid) throws MetaException, TxnAbortedException, NoSuchTxnException {
    AllocateTableWriteIdsRequest awiRqst = new AllocateTableWriteIdsRequest(Collections.singletonList(txnid), dbName, tblName);
    AllocateTableWriteIdsResponse awiResp = txnHandler.allocateTableWriteIds(awiRqst);
    return awiResp.getTxnToWriteIds().get(0).getWriteId();
}

Example 7 with AllocateTableWriteIdsResponse

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

the class CompactorTest method burnThroughTransactions.

protected void burnThroughTransactions(String dbName, String tblName, int num, Set<Long> open, Set<Long> aborted) throws MetaException, NoSuchTxnException, TxnAbortedException {
    OpenTxnsResponse rsp = txnHandler.openTxns(new OpenTxnRequest(num, "me", "localhost"));
    AllocateTableWriteIdsRequest awiRqst = new AllocateTableWriteIdsRequest(rsp.getTxn_ids(), dbName, tblName);
    AllocateTableWriteIdsResponse awiResp = txnHandler.allocateTableWriteIds(awiRqst);
    int i = 0;
    for (long tid : rsp.getTxn_ids()) {
        assert (awiResp.getTxnToWriteIds().get(i++).getTxnId() == tid);
        if (aborted != null && aborted.contains(tid)) {
            txnHandler.abortTxn(new AbortTxnRequest(tid));
        } else if (open == null || (open != null && !open.contains(tid))) {
            txnHandler.commitTxn(new CommitTxnRequest(tid));
        }
    }
}