Package com.sleepycat.je.tree

Examples of com.sleepycat.je.tree.TreeLocation

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        DbTree dbMapTree = env.getDbMapTree();

        LNInfo[] pendingLNs = fileSelector.getPendingLNs();
        if (pendingLNs != null) {
            TreeLocation location = new TreeLocation();

            for (int i = 0; i < pendingLNs.length; i += 1) {
                LNInfo info = pendingLNs[i];

                DatabaseId dbId = info.getDbId();
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        long undoLsn = lastLoggedLsn;
        LogManager logManager = envImpl.getLogManager();

        try {
            Set alreadyUndone = new HashSet();
            TreeLocation location = new TreeLocation();
            while (undoLsn != DbLsn.NULL_LSN) {

                LNLogEntry undoEntry =
        (LNLogEntry) logManager.getLogEntry(undoLsn);
                LN undoLN = undoEntry.getLN();
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        /*
         * Generate a map of nodeId->List of intermediate LSNs for this node.
         * to re-create the transaction chain.
         */
        TreeLocation location = new TreeLocation();
        Long undoLsn = lastLoggedLsn;
        TxnChain chain =
            new TxnChain(undoLsn, id, matchpointLsn, undoDatabases, envImpl);

        try {
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                return;
            }

            long undoLsn = reader.getLastLsn();

            TreeLocation location = new TreeLocation();
       
            /* Get the TxnChain for this log entry. */
            TxnChain chain = target.getChain(txnId, undoLsn, envImpl);
            UndoReader undo = new UndoReader(reader, envImpl.getDbTree());

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        /* Invoke the evictor to reduce memory consumption. */
        envImpl.invokeEvictor();

        LN ln = reader.getLN();
        TreeLocation location = new TreeLocation();
        long logLsn = reader.getLastLsn();
        long abortLsn = reader.getAbortLsn();
        boolean abortKnownDeleted = reader.getAbortKnownDeleted();
        DatabaseId dbId = reader.getDatabaseId();
        DatabaseImpl db = dbMapTree.getDb(dbId);
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            reader.addTargetType(lt);
        }

        Set<TxnNodeId> countedAbortLsnNodes = new HashSet<TxnNodeId>();
        DbTree dbMapTree = envImpl.getDbTree();
        TreeLocation location = new TreeLocation();

        try {

            /*
             * Iterate over the target LNs and construct in-memory tree.
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            if (db == null || db.isDeleted()) {
                return true;
            }

            Tree tree = db.getTree();
            TreeLocation location = new TreeLocation();
            boolean parentFound = tree.getParentBINForChildLN
                (location,
                 entry.getKey(),
                 entry.getDupKey(),
                 entry.getLN(),
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            CleanerFileReader reader = new CleanerFileReader
                (env, readBufferSize, DbLsn.makeLsn(fileNum, 0), fileNum);
            /* Validate all entries before ever deleting a file. */
            reader.setAlwaysValidateChecksum(true);

            TreeLocation location = new TreeLocation();

            int nProcessedLNs = 0;
            while (reader.readNextEntryAllowExceptions()) {
                cleaner.nEntriesRead.increment();
                long logLsn = reader.getLastLsn();
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        lookAheadCache.add
            (Long.valueOf(DbLsn.getFileOffset(logLsn)),
             new LNInfo(targetLN, dbId, key, dupKey));

        processLN(DbLsn.getFileNumber(logLsn), new TreeLocation(),
                  lookAheadCache, dbCache);
    }
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        DbTree dbMapTree = env.getDbTree();

        LNInfo[] pendingLNs = fileSelector.getPendingLNs();
        if (pendingLNs != null) {
            TreeLocation location = new TreeLocation();

            for (LNInfo info : pendingLNs) {
                DatabaseId dbId = info.getDbId();
                DatabaseImpl db = dbMapTree.getDb(dbId, lockTimeout);
                try {
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Related Classes of com.sleepycat.je.tree.TreeLocation

  • com.sleepycat.je.cleaner.Cleaner
  • com.sleepycat.je.cleaner.FileProcessor
  • com.sleepycat.je.cleaner.UtilizationProfile
  • com.sleepycat.je.recovery.RecoveryManager
  • com.sleepycat.je.recovery.RollbackTracker$Scanner
  • com.sleepycat.je.rep.txn.ReplayTxn
  • com.sleepycat.je.txn.Txn
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