Examples of org.elasticsearch.index.shard.service.IndexShard.shardId()

Package org.elasticsearch.index.shard.service

Class org.elasticsearch.index.shard.service.IndexShard

Examples of org.elasticsearch.index.shard.service.IndexShard.shardId()

org.elasticsearch.index.shard.service.IndexShard.shardId()

                if (entry.primary() && entry.started()) {
                    // only recover from started primary, if we can't find one, we will do it next round
                    final DiscoveryNode sourceNode = nodes.get(entry.currentNodeId());
                    try {
                        // we are recovering a backup from a primary, so no need to mark it as relocated
                        final StartRecoveryRequest request = new StartRecoveryRequest(indexShard.shardId(), sourceNode, nodes.localNode(), false, indexShard.store().list());
                        recoveryTarget.startRecovery(request, false, new PeerRecoveryListener(request, shardRouting, indexService));
                    } catch (Exception e) {
                        handleRecoveryFailure(indexService, shardRouting, true, e);
                        break;
                    }

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                // relocating primaries, recovery from the relocating shard
                final DiscoveryNode sourceNode = nodes.get(shardRouting.relocatingNodeId());
                try {
                    // we don't mark this one as relocated at the end, requests in any case are routed to both when its relocating
                    // and that way we handle the edge case where its mark as relocated, and we might need to roll it back...
                    final StartRecoveryRequest request = new StartRecoveryRequest(indexShard.shardId(), sourceNode, nodes.localNode(), false, indexShard.store().list());
                    recoveryTarget.startRecovery(request, false, new PeerRecoveryListener(request, shardRouting, indexService));
                } catch (Exception e) {
                    handleRecoveryFailure(indexService, shardRouting, true, e);
                }
            }

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        indicesService.indicesLifecycle().addListener(new IndicesLifecycle.Listener() {
            @Override
            public void beforeIndexClosed(IndexService indexService) {
                for (Iterator<IndexShard> shardServiceIterator = indexService.iterator(); shardServiceIterator.hasNext(); ) {
                    IndexShard indexShard  = shardServiceIterator.next();
                    ShardSuggestService suggestShardService = indexService.shardInjectorSafe(indexShard.shardId().id()).getInstance(ShardSuggestService.class);
                    suggestShardService.shutDown();
                }
            }
        });

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    @Override
    protected ShardRefreshResponse shardOperation(ShardRefreshRequest request) throws ElasticsearchException {
        IndexShard indexShard = indicesService.indexServiceSafe(request.shardId().getIndex()).shardSafe(request.shardId().id());
        indexShard.refresh(new Engine.Refresh("api").force(request.force()));
        logger.trace("{} refresh request executed, force: [{}]", indexShard.shardId(), request.force());
        return new ShardRefreshResponse(request.shardId());
    }


    /**
     * The refresh request works against *all* shards.

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                // the master thinks we are initializing, but we are already started or on POST_RECOVERY and waiting
                // for master to confirm a shard started message (either master failover, or a cluster event before
                // we managed to tell the master we started), mark us as started
                if (logger.isTraceEnabled()) {
                    logger.trace("{} master marked shard as initializing, but shard has state [{}], resending shard started to {}",
                            indexShard.shardId(), indexShard.state(), nodes.masterNode());
                }
                if (nodes.masterNode() != null) {
                    shardStateAction.shardStarted(shardRouting, indexMetaData.getUUID(),
                            "master " + nodes.masterNode() + " marked shard as initializing, but shard state is [" + indexShard.state() + "], mark shard as started",
                            nodes.masterNode());

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                            nodes.masterNode());
                }
                return;
            } else {
                if (indexShard.ignoreRecoveryAttempt()) {
                    logger.trace("ignoring recovery instruction for an existing shard {} (shard state: [{}])", indexShard.shardId(), indexShard.state());
                    return;
                }
            }
        }

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        final InternalIndexShard indexShard = (InternalIndexShard) indexService.shardSafe(shardId);


        if (indexShard.ignoreRecoveryAttempt()) {
            // we are already recovering (we can get to this state since the cluster event can happen several
            // times while we recover)
            logger.trace("ignoring recovery instruction for shard {} (shard state: [{}])", indexShard.shardId(), indexShard.state());
            return;
        }


        if (isPeerRecovery(shardRouting)) {
            try {

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