<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>并发控制 on PlumePHP</title><link>https://plumephp.com/tags/%E5%B9%B6%E5%8F%91%E6%8E%A7%E5%88%B6/</link><description>Recent content in 并发控制 on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Wed, 25 Feb 2026 11:03:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/%E5%B9%B6%E5%8F%91%E6%8E%A7%E5%88%B6/index.xml" rel="self" type="application/rss+xml"/><item><title>道具背包服务如何处理并发修改</title><link>https://plumephp.com/inventory-service-handle-concurrent-modifications/</link><pubDate>Wed, 25 Feb 2026 11:03:00 +0800</pubDate><guid>https://plumephp.com/inventory-service-handle-concurrent-modifications/</guid><description>&lt;p&gt;背包服务是游戏服务器里最容易出并发问题的模块之一。玩家领取邮件、完成任务、购买商城礼包、战斗掉落、活动补偿、使用道具、分解装备，这些路径都可能同时修改同一个玩家的背包。看起来只是物品数量加加减减，实际上每一次修改都关系到玩家资产。背包一出错，玩家的反馈会非常直接：东西没了，钱扣了，奖励没到账。&lt;/p&gt;</description></item></channel></rss>