@Override public long version() { return super.getVersion(); } }
logger.info("--------------------------------version= " + bulkItemResponse.getVersion());
logger.info("--------------------------------version= " + bulkItemResponse.getVersion());
builder.field(Fields._TYPE, itemResponse.getType()); builder.field(Fields._ID, itemResponse.getId()); long version = itemResponse.getVersion(); if (version != -1) { builder.field(Fields._VERSION, itemResponse.getVersion());
builder.field(Fields._TYPE, itemResponse.getType()); builder.field(Fields._ID, itemResponse.getId()); long version = itemResponse.getVersion(); if (version != -1) { builder.field(Fields._VERSION, itemResponse.getVersion());
/** * 批量更新 * * @param transportClient */ private static void batchUpdate(TransportClient transportClient) throws IOException { BulkRequestBuilder bulkRequestBuilder = transportClient.prepareBulk(); UpdateRequestBuilder updateRequestBuilder1 = transportClient.prepareUpdate("product_index", "product", "1") .setDoc(XContentFactory.jsonBuilder() .startObject() .field("product_name", "更新后的商品名称1") .endObject()); UpdateRequestBuilder updateRequestBuilder2 = transportClient.prepareUpdate("product_index", "product", "2") .setDoc(XContentFactory.jsonBuilder() .startObject() .field("product_name", "更新后的商品名称2") .endObject()); UpdateRequestBuilder updateRequestBuilder3 = transportClient.prepareUpdate("product_index", "product", "3") .setDoc(XContentFactory.jsonBuilder() .startObject() .field("product_name", "更新后的商品名称3") .endObject()); bulkRequestBuilder.add(updateRequestBuilder1); bulkRequestBuilder.add(updateRequestBuilder2); bulkRequestBuilder.add(updateRequestBuilder3); BulkResponse bulkResponse = bulkRequestBuilder.get(); for (BulkItemResponse bulkItemResponse : bulkResponse.getItems()) { logger.info("--------------------------------version= " + bulkItemResponse.getVersion()); } }
/** * 批量删除 * * @param transportClient */ private static void batchDelete(TransportClient transportClient) throws IOException { BulkRequestBuilder bulkRequestBuilder = transportClient.prepareBulk(); DeleteRequestBuilder deleteRequestBuilder1 = transportClient.prepareDelete("product_index", "product", "1"); DeleteRequestBuilder deleteRequestBuilder2 = transportClient.prepareDelete("product_index", "product", "2"); DeleteRequestBuilder deleteRequestBuilder3 = transportClient.prepareDelete("product_index", "product", "3"); bulkRequestBuilder.add(deleteRequestBuilder1); bulkRequestBuilder.add(deleteRequestBuilder2); bulkRequestBuilder.add(deleteRequestBuilder3); BulkResponse bulkResponse = bulkRequestBuilder.get(); for (BulkItemResponse bulkItemResponse : bulkResponse.getItems()) { logger.info("--------------------------------version= " + bulkItemResponse.getVersion()); } }
builder.field(Fields._TYPE, itemResponse.getType()); builder.field(Fields._ID, itemResponse.getId()); long version = itemResponse.getVersion(); if (version != -1) { builder.field(Fields._VERSION, itemResponse.getVersion());
private <E extends Entity> List<E> executeBulkUpdate(List<E> entities, BulkRequestBuilder brb) { Watch w = Watch.start(); BulkResponse indexResponse = brb.execute().actionGet(); if (!indexResponse.hasFailures() && LOG.isFINE()) { LOG.FINE("BULK-SAVE SUCCEEDED"); } else if (indexResponse.hasFailures()) { Exceptions.handle().withSystemErrorMessage(indexResponse.buildFailureMessage()).handle(); } for (int i = 0; i < indexResponse.getItems().length; i++) { E entity = entities.get(i); entity.id = indexResponse.getItems()[i].getId(); entity.version = indexResponse.getItems()[i].getVersion(); if (!indexResponse.getItems()[i].isFailed()) { entity.afterSave(); } traceChange(entity); } queryDuration.addValue(w.elapsedMillis()); w.submitMicroTiming("ES", "BULK-UPDATE"); return entities; }