Examples with StoredProcedureInvocation org.voltdb.StoredProcedureInvocation used on opensource projects

Example 26 with StoredProcedureInvocation

use of org.voltdb.StoredProcedureInvocation in project voltdb by VoltDB.

the class ReplaySequencer method dedupe.

/**
     * Dedupe initiate task messages. Check if the initiate task message is seen before.
     *
     * @param inUniqueId The uniqueId of the message
     * @param in The initiate task message
     * @return A client response to return if it's a duplicate, otherwise null.
     */
public InitiateResponseMessage dedupe(long inUniqueId, TransactionInfoBaseMessage in) {
    if (in instanceof Iv2InitiateTaskMessage) {
        final Iv2InitiateTaskMessage init = (Iv2InitiateTaskMessage) in;
        final StoredProcedureInvocation invocation = init.getStoredProcedureInvocation();
        final String procName = invocation.getProcName();
        /*
             * Ning - @LoadSinglepartTable and @LoadMultipartTable always have the same txnId
             * which is the txnId of the snapshot.
             */
        if (!(procName.equalsIgnoreCase("@LoadSinglepartitionTable") || procName.equalsIgnoreCase("@LoadMultipartitionTable")) && inUniqueId <= m_lastSeenUniqueId) {
            // already sequenced
            final InitiateResponseMessage resp = new InitiateResponseMessage(init);
            resp.setResults(new ClientResponseImpl(ClientResponseImpl.UNEXPECTED_FAILURE, new VoltTable[0], ClientResponseImpl.IGNORED_TRANSACTION));
            return resp;
        }
    }
    return null;
}

Example 27 with StoredProcedureInvocation

use of org.voltdb.StoredProcedureInvocation in project voltdb by VoltDB.

the class RandomMsgGenerator method makeIv2InitiateTaskMsg.

private Iv2InitiateTaskMessage makeIv2InitiateTaskMsg(boolean readOnly, boolean binaryLog, boolean isMp) {
    StoredProcedureInvocation spi = mock(StoredProcedureInvocation.class);
    ParameterSet ps = mock(ParameterSet.class);
    when(spi.getParams()).thenReturn(ps);
    if (binaryLog) {
        when(ps.toArray()).thenReturn(new Object[] { null, 0l, 0l, Long.MIN_VALUE, Long.MIN_VALUE, null });
        if (!isMp) {
            when(spi.getProcName()).thenReturn("@ApplyBinaryLogSP");
        } else {
            when(spi.getProcName()).thenReturn("@ApplyBinaryLogMP");
        }
    } else {
        when(ps.toArray()).thenReturn(new Object[] { null, 0l, 0l, Long.MIN_VALUE, null });
        when(spi.getProcName()).thenReturn("dummy");
    }
    Iv2InitiateTaskMessage msg = new Iv2InitiateTaskMessage(0l, 0l, 0l, Long.MIN_VALUE, 0l, readOnly, !isMp, spi, 0l, 0l, false);
    return msg;
}

Example 28 with StoredProcedureInvocation

use of org.voltdb.StoredProcedureInvocation in project voltdb by VoltDB.

the class TestProcedureInvocation method testRoundTrip.

/** Mimic the de/ser path from client to client interface */
public void testRoundTrip() throws Exception {
    assertEquals(10, pi.getHandle());
    ByteBuffer buf = ByteBuffer.allocate(pi.getSerializedSize());
    try {
        pi.flattenToBuffer(buf);
    } catch (IOException e) {
        e.printStackTrace();
        fail();
    }
    buf.flip();
    StoredProcedureInvocation spi = new StoredProcedureInvocation();
    try {
        spi.initFromBuffer(buf);
    } catch (IOException e) {
        e.printStackTrace();
        fail();
    }
    verifySpi(spi);
}