1.8.9服务端崩溃 - 联机问答

GCVillager

本帖最后由 GCVillager 于 2020-2-22 11:34 编辑

下载了https://www.mcbbs.net/thread-880582-1-1.html的地图，装到1.8.9的官方服务端里（服务器内有两个op）

crash-2020-02-21_12.41.00-server.txt (10.1 KB, 下载次数: 6)

crash-2020-02-21_12.14.49-server.txt (10.43 KB, 下载次数: 0)

crash-2020-02-21_12.32.27-server.txt (10.12 KB, 下载次数: 5) 崩溃报告全部在此

地图加载完之后
就开始疯狂刷屏，日志如下（由于中间部分基本相同，只复制一小段，完整版在这里）：

开头：
[12:38:58] [Server thread/INFO]: Starting minecraft server version 1.8.9
[12:38:58] [Server thread/INFO]: Loading properties
[12:38:58] [Server thread/INFO]: Default game type: ADVENTURE
[12:38:58] [Server thread/INFO]: Generating keypair
[12:39:01] [Server thread/INFO]: Starting Minecraft server on *:25565
[12:39:01] [Server thread/INFO]: Using default channel type
[12:39:03] [Server thread/INFO]: Preparing level "world"
[12:39:04] [Server thread/INFO]: Preparing start region for level 0
[12:39:05] [Server thread/INFO]: Preparing spawn area: 4%
[12:39:07] [Server thread/INFO]: Preparing spawn area: 16%
[12:39:08] [Server thread/INFO]: Preparing spawn area: 23%
[12:39:09] [Server thread/INFO]: Preparing spawn area: 38%
[12:39:11] [Server thread/INFO]: Preparing spawn area: 53%
[12:39:11] [Server thread/INFO]: Done (8.278s)! For help, type "help" or "?"
然后中间就是一大堆一样的信息快速刷屏（此处复制一小段）：
[12:39:12] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:12] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:12] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:39:13] [Server thread/INFO]: [@: Changing to clear weather]
[12:39:13] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:13] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:13] [Server thread/INFO]: [@: Object successfully summoned]
[12:39:13] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:39:13] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:13] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:13] [Server thread/INFO]: [@: Set game difficulty to Easy]
[12:39:13] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:39:13] [Server thread/INFO]: [@: Changing to clear weather]
[12:39:13] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:14] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:14] [Server thread/INFO]: [@: Object successfully summoned]
[12:39:14] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:39:14] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:14] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:14] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:39:14] [Server thread/INFO]: [@: Changing to clear weather]
[12:39:15] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:15] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:15] [Server thread/INFO]: [@: Object successfully summoned]
[12:39:15] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:39:15] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:15] [Server thread/INFO]: [@: 11 blocks filled]
[12:39:15] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:39:15] [Server thread/INFO]: [@: Changing to clear weather]
[12:39:15] [Server thread/INFO]: [@: 31 blocks filled]
[12:39:15] [Server thread/INFO]: [@: 31 blocks filled]

最后是：
[12:40:59] [Server Watchdog/FATAL]: A single server tick took 60.00 seconds (should be max 0.05)
[12:40:59] [Server thread/INFO]: [@: 11 blocks filled]
[12:40:59] [Server Watchdog/FATAL]: Considering it to be crashed, server will forcibly shutdown.
[12:40:59] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:00] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:41:00] [Server thread/INFO]: [@: Changing to clear weather]
[12:41:00] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:00] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:00] [Server thread/INFO]: [@: Object successfully summoned]
[12:41:00] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:41:00] [Server thread/INFO]: [@: Set game difficulty to Easy]
[12:41:00] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:00] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:00] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:41:00] [Server thread/INFO]: [@: Changing to clear weather]
[12:41:00] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:00] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:00] [Server thread/INFO]: [@: Object successfully summoned]
[12:41:00] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:41:00] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:00] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:00] [Server thread/INFO]: [@: Playing effect flame for 1 times]
[12:41:00] [Server thread/INFO]: [@: Changing to clear weather]
[12:41:00] [Server Watchdog/ERROR]: This crash report has been saved to: E:\1.8.9server\.\crash-reports\crash-2020-02-21_12.41.00-server.txt
[12:41:01] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:01] [Server thread/INFO]: [@: 31 blocks filled]
[12:41:01] [Server thread/INFO]: [@: Object successfully summoned]
[12:41:01] [Server thread/INFO]: [@: Teleported Armor Stand to 1273.300000011921, 12.0, -636.3972584506821]
[12:41:01] [Server thread/INFO]: [@: 11 blocks filled]
[12:41:01] [Server Shutdown Thread/INFO]: Stopping server
[12:41:01] [Server thread/INFO]: [@: 11 blocks filled]

如果是一个自然生成的世界，就不会有这个现象。
！！！注意！！！这里又刷了一个崩溃报告，内容似乎有所不同。

哦快快快

服务器过于卡顿吧，地图帖子里好像有给出优化方法，试试？

EmptyLava

如果这张图放到单人上会崩吗

GCVillager

本帖最后由 GCVillager 于 2020-2-22 11:35 编辑

哦快快快发表于 2020-2-22 10:52
服务器过于卡顿吧，地图帖子里好像有给出优化方法，试试？

我服务器内存资源百分之九十都是空着的，卡顿只是偶尔的事情。。。已经使用极致优化版了，按照地图的说法不会有太多问题，估计也很难优化？

ItIsEnderman

你这长得像是有人一直在命令方块刷高频，并导致Log4j忙于记录日志

请问崩溃时服务器玩家正在执行何种操作？

GCVillager

ItIsEnderman 发表于 2020-2-22 11:17
你这长得像是有人一直在命令方块刷高频，并导致Log4j忙于记录日志

请问崩溃时服务器玩家正在执行何种操作 ...

整个服务器没有玩家，都是地图自己在刷命令方块。。。
这怎么办？

哦快快快

本帖最后由哦快快快于 2020-2-22 11:49 编辑

GCVillager 发表于 2020-2-22 11:01
我服务器内存资源百分之九十都是空着的，卡顿只是偶尔的事情。。。

阁下的崩溃报告里记录给mc分配的1g内存基本用光（应该没看错吧，我也不是专业的），而且地图本身应该就会刷高频命令

用/gamerule logAdminCommands false 可以禁止刷日志

ItIsEnderman

GCVillager 发表于 2020-2-22 11:30
整个服务器没有玩家，都是地图自己在刷命令方块。。。
这怎么办？

暂时把server.properties的enable-command-block改成false试试

Phwan

好像是有一个高频

GCVillager

哦快快快发表于 2020-2-22 11:37
阁下的崩溃报告里记录给mc分配的1g内存基本用光（应该没看错吧，我也不是专业的），而且地图本身应该就会 ...

日志不刷了，但是这该死的命令方块把服务器弄得经常过载（顺便说一句，内存真的很充足，你可能看错了）

GCVillager

ItIsEnderman 发表于 2020-2-22 11:37
暂时把server.properties的enable-command-block改成false试试

确实有用，但是关掉命令方块就玩不了了……