From dev-return-75567-archive-asf-public=cust-asf.ponee.io@zookeeper.apache.org Tue Nov 6 17:40:48 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id D78D6180658 for ; Tue, 6 Nov 2018 17:40:47 +0100 (CET) Received: (qmail 10498 invoked by uid 500); 6 Nov 2018 16:40:46 -0000 Mailing-List: contact dev-help@zookeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@zookeeper.apache.org Delivered-To: mailing list dev@zookeeper.apache.org Received: (qmail 10484 invoked by uid 99); 6 Nov 2018 16:40:46 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Nov 2018 16:40:46 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id A01E4E11CD; Tue, 6 Nov 2018 16:40:45 +0000 (UTC) From: tumativ To: dev@zookeeper.apache.org Reply-To: dev@zookeeper.apache.org References: In-Reply-To: Subject: [GitHub] zookeeper pull request #684: ZOOKEEPER-3180: Add response cache to improve t... Content-Type: text/plain Message-Id: <20181106164045.A01E4E11CD@git1-us-west.apache.org> Date: Tue, 6 Nov 2018 16:40:45 +0000 (UTC) Github user tumativ commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/684#discussion_r231199414 --- Diff: zookeeper-server/src/main/java/org/apache/zookeeper/server/ResponseCache.java --- @@ -0,0 +1,84 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.zookeeper.server; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +import org.apache.jute.Record; +import org.apache.zookeeper.data.Stat; + +@SuppressWarnings("serial") +public class ResponseCache { --- End diff -- How about updating the cache when watch event is triggered? ---