Examples with JournalCompleteRecordTX org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX used on opensource projects

Example 1 with JournalCompleteRecordTX

use of org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX in project activemq-artemis by apache.

the class FileWrapperJournal method appendCommitRecord.

@Override
public void appendCommitRecord(long txID, boolean sync, IOCompletion callback, boolean lineUpContext) throws Exception {
    JournalInternalRecord commitRecord = new JournalCompleteRecordTX(TX_RECORD_TYPE.COMMIT, txID, null);
    writeRecord(commitRecord, true, txID, true, callback);
}

Example 2 with JournalCompleteRecordTX

use of org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX in project activemq-artemis by apache.

the class JournalCompactor method onReadCommitRecord.

@Override
public void onReadCommitRecord(final long transactionID, final int numberOfRecords) throws Exception {
    if (logger.isTraceEnabled()) {
        logger.trace("onReadCommitRecord " + transactionID);
    }
    if (pendingTransactions.get(transactionID) != null) {
        // Sanity check, this should never happen
        ActiveMQJournalLogger.LOGGER.inconsistencyDuringCompacting(transactionID);
    } else {
        JournalTransaction newTransaction = newTransactions.remove(transactionID);
        if (newTransaction != null) {
            JournalInternalRecord commitRecord = new JournalCompleteRecordTX(TX_RECORD_TYPE.COMMIT, transactionID, null);
            checkSize(commitRecord.getEncodeSize());
            writeEncoder(commitRecord, newTransaction.getCounter(currentFile));
            newTransaction.commit(currentFile);
        }
    }
}

Example 3 with JournalCompleteRecordTX

use of org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX in project activemq-artemis by apache.

the class JournalImpl method appendPrepareRecord.

/**
 * <p>If the system crashed after a prepare was called, it should store information that is required to bring the transaction
 * back to a state it could be committed. </p>
 * <p> transactionData allows you to store any other supporting user-data related to the transaction</p>
 * <p> This method also uses the same logic applied on {@link JournalImpl#appendCommitRecord(long, boolean)}
 *
 * @param txID
 * @param transactionData extra user data for the prepare
 * @throws Exception
 */
@Override
public void appendPrepareRecord(final long txID, final EncodingSupport transactionData, final boolean sync, final IOCompletion callback) throws Exception {
    checkJournalIsLoaded();
    lineUpContext(callback);
    if (logger.isTraceEnabled()) {
        logger.trace("scheduling appendPrepareRecord::txID=" + txID);
    }
    final SimpleFuture<JournalTransaction> result = newSyncAndCallbackResult(sync, callback);
    appendExecutor.execute(new Runnable() {

        @Override
        public void run() {
            journalLock.readLock().lock();
            final JournalTransaction tx = getTransactionInfo(txID);
            try {
                tx.checkErrorCondition();
                JournalInternalRecord prepareRecord = new JournalCompleteRecordTX(TX_RECORD_TYPE.PREPARE, txID, transactionData);
                JournalFile usedFile = appendRecord(prepareRecord, true, sync, tx, callback);
                if (logger.isTraceEnabled()) {
                    logger.trace("appendPrepareRecord::txID=" + txID + ", usedFile = " + usedFile);
                }
                tx.prepare(usedFile);
            } catch (Exception e) {
                result.fail(e);
                logger.error("appendPrepareRecord:" + e, e);
                setErrorCondition(callback, tx, e);
            } finally {
                journalLock.readLock().unlock();
                result.set(tx);
            }
        }
    });
    JournalTransaction tx = result.get();
    if (tx != null) {
        tx.checkErrorCondition();
    }
}

Example 4 with JournalCompleteRecordTX

use of org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX in project activemq-artemis by apache.

the class JournalImpl method appendCommitRecord.

/**
 * Regarding the number of operations in a given file see {@link JournalCompleteRecordTX}.
 */
@Override
public void appendCommitRecord(final long txID, final boolean sync, final IOCompletion callback, final boolean lineUpContext) throws Exception {
    checkJournalIsLoaded();
    if (lineUpContext) {
        lineUpContext(callback);
    }
    if (logger.isTraceEnabled()) {
        logger.trace("scheduling appendCommitRecord::txID=" + txID);
    }
    JournalTransaction txcheck = transactions.get(txID);
    if (txcheck != null) {
        txcheck.checkErrorCondition();
    }
    final SimpleFuture<JournalTransaction> result = newSyncAndCallbackResult(sync, callback);
    appendExecutor.execute(new Runnable() {

        @Override
        public void run() {
            journalLock.readLock().lock();
            // cannot remove otherwise compact may get lost
            final JournalTransaction tx = transactions.remove(txID);
            try {
                if (tx == null) {
                    throw new IllegalStateException("Cannot find tx with id " + txID);
                }
                JournalInternalRecord commitRecord = new JournalCompleteRecordTX(TX_RECORD_TYPE.COMMIT, txID, null);
                JournalFile usedFile = appendRecord(commitRecord, true, sync, tx, callback);
                tx.commit(usedFile);
            } catch (Throwable e) {
                result.fail(e);
                logger.error("appendCommitRecord:" + e, e);
                setErrorCondition(callback, tx, e);
            } finally {
                journalLock.readLock().unlock();
                result.set(tx);
            }
        }
    });
    JournalTransaction tx = result.get();
    if (tx != null) {
        tx.checkErrorCondition();
    }
}

Example 5 with JournalCompleteRecordTX

use of org.apache.activemq.artemis.core.journal.impl.dataformat.JournalCompleteRecordTX in project activemq-artemis by apache.

the class FileWrapperJournal method appendPrepareRecord.

@Override
public void appendPrepareRecord(long txID, EncodingSupport transactionData, boolean sync, IOCompletion callback) throws Exception {
    JournalInternalRecord prepareRecord = new JournalCompleteRecordTX(TX_RECORD_TYPE.PREPARE, txID, transactionData);
    writeRecord(prepareRecord, true, txID, false, callback);
}