Examples with NODES org.apache.jackrabbit.oak.plugins.document.Collection.NODES used on opensource projects

Example 1 with NODES

use of org.apache.jackrabbit.oak.plugins.document.Collection.NODES in project jackrabbit-oak by apache.

the class MongoBlobReferenceIterator method getIteratorOverDocsWithBinaries.

@Override
public Iterator<NodeDocument> getIteratorOverDocsWithBinaries() {
    Bson query = Filters.eq(NodeDocument.HAS_BINARY_FLAG, NodeDocument.HAS_BINARY_VAL);
    // TODO It currently prefers secondary. Would that be Ok?
    MongoCursor<BasicDBObject> cursor = documentStore.getDBCollection(NODES).withReadPreference(documentStore.getConfiguredReadPreference(NODES)).find(query).iterator();
    return CloseableIterator.wrap(transform(cursor, input -> documentStore.convertFromDBObject(NODES, input)), cursor);
}

Example 2 with NODES

use of org.apache.jackrabbit.oak.plugins.document.Collection.NODES in project jackrabbit-oak by apache.

the class MongoMissingLastRevSeeker method getCandidates.

@Override
@Nonnull
public CloseableIterable<NodeDocument> getCandidates(final long startTime) {
    Bson query = Filters.gte(NodeDocument.MODIFIED_IN_SECS, NodeDocument.getModifiedInSecs(startTime));
    Bson sortFields = new BasicDBObject(NodeDocument.MODIFIED_IN_SECS, 1);
    FindIterable<BasicDBObject> cursor = getNodeCollection().withReadPreference(ReadPreference.primary()).find(query).sort(sortFields);
    return CloseableIterable.wrap(transform(cursor, input -> store.convertFromDBObject(NODES, input)));
}

Example 3 with NODES

use of org.apache.jackrabbit.oak.plugins.document.Collection.NODES in project jackrabbit-oak by apache.

the class MongoVersionGCSupport method logSplitDocIdsTobeDeleted.

private void logSplitDocIdsTobeDeleted(Bson query) {
    // Fetch only the id
    final BasicDBObject keys = new BasicDBObject(Document.ID, 1);
    List<String> ids = new ArrayList<>();
    getNodeCollection().withReadPreference(store.getConfiguredReadPreference(NODES)).find(query).projection(keys).forEach((Block<BasicDBObject>) doc -> ids.add(getID(doc)));
    StringBuilder sb = new StringBuilder("Split documents with following ids were deleted as part of GC \n");
    Joiner.on(StandardSystemProperty.LINE_SEPARATOR.value()).appendTo(sb, ids);
    LOG.debug(sb.toString());
}

Example 4 with NODES

use of org.apache.jackrabbit.oak.plugins.document.Collection.NODES in project jackrabbit-oak by apache.

the class MongoVersionGCSupport method getPossiblyDeletedDocs.

@Override
public CloseableIterable<NodeDocument> getPossiblyDeletedDocs(final long fromModified, final long toModified) {
    // _deletedOnce == true && _modified >= fromModified && _modified < toModified
    Bson query = Filters.and(Filters.eq(DELETED_ONCE, true), Filters.gte(MODIFIED_IN_SECS, getModifiedInSecs(fromModified)), Filters.lt(MODIFIED_IN_SECS, getModifiedInSecs(toModified)));
    FindIterable<BasicDBObject> cursor = getNodeCollection().withReadPreference(ReadPreference.secondaryPreferred()).find(query).batchSize(batchSize);
    return CloseableIterable.wrap(transform(cursor, input -> store.convertFromDBObject(NODES, input)));
}