Package org.elasticsearch.index.translog

Examples of org.elasticsearch.index.translog.Translog$DeleteByQuery


            synchronized (mutex) {
                boolean activeInactiveStatusChanges = false;
                for (IndexService indexService : indicesService) {
                    for (IndexShard indexShard : indexService) {
                        long time = threadPool.estimatedTimeInMillis();
                        Translog translog = ((InternalIndexShard) indexShard).translog();
                        ShardIndexingStatus status = shardsIndicesStatus.get(indexShard.shardId());
                        if (status == null) { // not added yet
                            continue;
                        }
                        // check if it is deemed to be inactive (sam translogId and numberOfOperations over a long period of time)
                        if (status.translogId == translog.currentId() && translog.estimatedNumberOfOperations() == 0) {
                            if (status.time == -1) { // first time
                                status.time = time;
                            }
                            // inactive?
                            if (!status.inactive) {
                                if ((time - status.time) > inactiveTime.millis()) {
                                    try {
                                        ((InternalIndexShard) indexShard).engine().updateIndexingBufferSize(Engine.INACTIVE_SHARD_INDEXING_BUFFER);
                                    } catch (EngineClosedException e) {
                                        // ignore
                                        continue;
                                    } catch (FlushNotAllowedEngineException e) {
                                        // ignore
                                        continue;
                                    }
                                    // inactive for this amount of time, mark it
                                    status.inactive = true;
                                    activeInactiveStatusChanges = true;
                                    logger.debug("marking shard [{}][{}] as inactive (inactive_time[{}]), setting size to [{}]", indexShard.shardId().index().name(), indexShard.shardId().id(), inactiveTime, Engine.INACTIVE_SHARD_INDEXING_BUFFER);
                                }
                            }
                        } else {
                            if (status.inactive) {
                                status.inactive = false;
                                activeInactiveStatusChanges = true;
                                logger.debug("marking shard [{}][{}] as active", indexShard.shardId().index().name(), indexShard.shardId().id());
                            }
                            status.time = -1;
                        }
                        status.translogId = translog.currentId();
                        status.translogNumberOfOperations = translog.estimatedNumberOfOperations();
                    }
                }
                if (activeInactiveStatusChanges) {
                    calcAndSetShardIndexingBuffer("shards became active/inactive");
                }
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                        continue;
                    }

                    final long time = threadPool.estimatedTimeInMillis();

                    Translog translog = ((InternalIndexShard) indexShard).translog();
                    ShardIndexingStatus status = shardsIndicesStatus.get(indexShard.shardId());
                    if (status == null) {
                        status = new ShardIndexingStatus();
                        shardsIndicesStatus.put(indexShard.shardId(), status);
                        changes.add(ShardStatusChangeType.ADDED);
                    }
                    // check if it is deemed to be inactive (sam translogId and numberOfOperations over a long period of time)
                    if (status.translogId == translog.currentId() && translog.estimatedNumberOfOperations() == 0) {
                        if (status.time == -1) { // first time
                            status.time = time;
                        }
                        // inactive?
                        if (status.activeIndexing) {
                            // mark it as inactive only if enough time has passed and there are no ongoing merges going on...
                            if ((time - status.time) > inactiveTime.millis() && indexShard.mergeStats().getCurrent() == 0) {
                                // inactive for this amount of time, mark it
                                activeToInactiveIndexingShards.add(indexShard);
                                status.activeIndexing = false;
                                changes.add(ShardStatusChangeType.BECAME_INACTIVE);
                                logger.debug("marking shard [{}][{}] as inactive (inactive_time[{}]) indexing wise, setting size to [{}]", indexShard.shardId().index().name(), indexShard.shardId().id(), inactiveTime, Engine.INACTIVE_SHARD_INDEXING_BUFFER);
                            }
                        }
                    } else {
                        if (!status.activeIndexing) {
                            status.activeIndexing = true;
                            changes.add(ShardStatusChangeType.BECAME_ACTIVE);
                            logger.debug("marking shard [{}][{}] as active indexing wise", indexShard.shardId().index().name(), indexShard.shardId().id());
                        }
                        status.time = -1;
                    }
                    status.translogId = translog.currentId();
                    status.translogNumberOfOperations = translog.estimatedNumberOfOperations();

                    if (status.activeIndexing) {
                        activeShards++;
                    }
                }
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