Package org.apache.jackrabbit.core.journal

Examples of org.apache.jackrabbit.core.journal.Record

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                log.debug("refilling event bundle buffer starting at journal beginning");
                records = journal.getRecords();
            }
            try {
                while (processor.getNumEvents() < MIN_BUFFER_SIZE && records.hasNext()) {
                    Record record = records.nextRecord();
                    if (record.getProducerId().equals(producerId)) {
                        ClusterRecord cr = deserializer.deserialize(record);
                        if (!wspName.equals(cr.getWorkspace())) {
                            continue;
                        }
                        cr.process(processor);
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            if (status != STARTED) {
                log.info("not started: update create ignored.");
                return;
            }
            try {
                Record record = producer.append();
                update.setAttribute(ATTRIBUTE_RECORD, record);
            } catch (JournalException e) {
                String msg = "Unable to create log entry.";
                log.error(msg, e);
            } catch (Throwable e) {
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        public void updatePrepared(Update update) {
            if (status != STARTED) {
                log.info("not started: update prepare ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record == null) {
                String msg = "No record created.";
                log.warn(msg);
                return;
            }

            List events = update.getEvents();
            ChangeLog changes = update.getChanges();
            boolean succeeded = false;

            try {
                ChangeLogRecord clr = new ChangeLogRecord(changes, events,
                        record, workspace, update.getTimestamp(),
                        update.getUserData());
                clr.write();
                succeeded = true;
            } catch (JournalException e) {
                String msg = "Unable to create log entry: " + e.getMessage();
                log.error(msg);
            } catch (Throwable e) {
                String msg = "Unexpected error while preparing log entry.";
                log.error(msg, e);
            } finally {
                if (!succeeded && record != null) {
                    record.cancelUpdate();
                    update.setAttribute(ATTRIBUTE_RECORD, null);
                }
            }
        }
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        public void updateCommitted(Update update, String path) {
            if (status != STARTED) {
                log.info("not started: update commit ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record == null) {
                String msg = "No record prepared.";
                log.warn(msg);
                return;
            }
            try {
                record.update();
                setRevision(record.getRevision());
                log.debug("revision {} {}", new Long(record.getRevision()), path);
            } catch (JournalException e) {
                String msg = "Unable to commit log entry.";
                log.error(msg, e);
            } catch (Throwable e) {
                String msg = "Unexpected error while committing log entry.";
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        public void updateCancelled(Update update) {
            if (status != STARTED) {
                log.info("not started: update cancel ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record != null) {
                record.cancelUpdate();
                update.setAttribute(ATTRIBUTE_RECORD, null);
            }
        }
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            if (status != STARTED) {
                log.info("not started: update create ignored.");
                return;
            }
            try {
                Record record = producer.append();
                update.setAttribute(ATTRIBUTE_RECORD, record);
            } catch (JournalException e) {
                String msg = "Unable to create log entry.";
                log.error(msg, e);
            } catch (Throwable e) {
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        public void updatePrepared(Update update) {
            if (status != STARTED) {
                log.info("not started: update prepare ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record == null) {
                String msg = "No record created.";
                log.warn(msg);
                return;
            }

            List<EventState> events = update.getEvents();
            ChangeLog changes = update.getChanges();
            boolean succeeded = false;

            try {
                ChangeLogRecord clr = new ChangeLogRecord(changes, events,
                        record, workspace, update.getTimestamp(),
                        update.getUserData());
                clr.write();
                succeeded = true;
            } catch (JournalException e) {
                String msg = "Unable to create log entry: " + e.getMessage();
                log.error(msg);
            } catch (Throwable e) {
                String msg = "Unexpected error while preparing log entry.";
                log.error(msg, e);
            } finally {
                if (!succeeded && record != null) {
                    record.cancelUpdate();
                    update.setAttribute(ATTRIBUTE_RECORD, null);
                }
            }
        }
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        public void updateCommitted(Update update, String path) {
            if (status != STARTED) {
                log.info("not started: update commit ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record == null) {
                String msg = "No record prepared.";
                log.warn(msg);
                return;
            }
            try {
                long journalUpdateSize = record.update();

                long recordRevision = record.getRevision();
                setRevision(recordRevision);

                log.debug("Stored record '{}' to Journal ({})", recordRevision, journalUpdateSize);

                long updateSize = (Long)update.getAttribute(ATTRIBUTE_UPDATE_SIZE);
                updateCount.compareAndSet(Integer.MAX_VALUE, 0);

                auditLogger.info("[{}] {} {} ({})", new Object[]{updateCount.incrementAndGet(),
                        record.getRevision(), path, updateSize});

            } catch (JournalException e) {
                String msg = "Unable to commit log entry.";
                log.error(msg, e);
            } catch (Throwable e) {
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        public void updateCancelled(Update update) {
            if (status != STARTED) {
                log.info("not started: update cancel ignored.");
                return;
            }
            Record record = (Record) update.getAttribute(ATTRIBUTE_RECORD);
            if (record != null) {
                record.cancelUpdate();
                update.setAttribute(ATTRIBUTE_RECORD, null);
            }
        }
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            if (status != STARTED) {
                log.info("not started: update create ignored.");
                return;
            }
            try {
                Record record = producer.append();
                update.setAttribute(ATTRIBUTE_RECORD, record);
            } catch (JournalException e) {
                String msg = "Unable to create log entry.";
                log.error(msg, e);
            } catch (Throwable e) {
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Related Classes of org.apache.jackrabbit.core.journal.Record

  • org.apache.jackrabbit.core.cluster.ClusterNode
  • org.apache.jackrabbit.core.cluster.ClusterNode$WorkspaceLockChannel
  • org.apache.jackrabbit.core.cluster.ClusterNode$WorkspaceUpdateChannel
  • org.apache.jackrabbit.core.observation.EventJournalImpl
  • org.apache.jackrabbit.core.query.lucene.SearchIndex
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