[Bug] NoSuchFileException when a fresh server starts

ToooAir commented 2 years ago

Checks

[X] I confirm that I have searched for existing issues before reporting to avoid duplicate reporting.
[X] I confirm that this problem still exists with the latest build version of MCDiscordChat.
[X] I confirm that this problem still exists with only MCDiscordChat and Fabric API installed.
[X] I confirm that I followed the MCDC Docs and read the Changelog, but this problem still exists.

Java Version

17.0.3

Minecraft Version

1.19

MCDiscordChat Version

Latest build

Description

https://github.com/Xujiayao/MCDiscordChat/blob/6f5ef9e9d48b2f4b5f3283388aa53d11703d612c/src/main/java/top/xujiayao/mcdiscordchat/utils/Utils.java#L245

If there is no "world/stats", It will crash.

To Reproduce

Make a new world, and run it with MCDiscordChat. Keep updateChannelTopic on, and it will throw java.nio.file.NoSuchFileException: world/stats.

Log

Starting net.fabricmc.loader.impl.game.minecraft.BundlerClassPathCapture
[18:35:12] [main/INFO]: Loading Minecraft 1.19 with Fabric Loader 0.14.7
[18:35:12] [main/INFO]: Loading 53 mods:
        - com_fasterxml_jackson_core_jackson-annotations 2.13.3 via mcdiscordchat
        - com_fasterxml_jackson_core_jackson-core 2.13.3 via mcdiscordchat
        - com_fasterxml_jackson_core_jackson-databind 2.13.3 via mcdiscordchat
        - com_google_code_gson_gson 2.9.0 via mcdiscordchat
        - com_neovisionaries_nv-websocket-client 2.14 via mcdiscordchat
        - com_squareup_okhttp3_okhttp 4.9.3 via mcdiscordchat
        - com_squareup_okio_okio 2.10.0 via mcdiscordchat
        - com_vdurmont_emoji-java 5.1.1 via mcdiscordchat
        - fabric 0.55.3+1.19
        - fabric-api-base 0.4.9+e62f51a3a9 via fabric
        - fabric-api-lookup-api-v1 1.6.6+9ff28f40a9 via fabric
        - fabric-biome-api-v1 9.0.12+e62f51a3a9 via fabric
        - fabric-command-api-v1 1.2.5+f71b366fa9 via fabric
        - fabric-command-api-v2 2.1.1+cda9839ba9 via fabric
        - fabric-commands-v0 0.2.22+df3654b3a9 via fabric
        - fabric-containers-v0 0.1.27+df3654b3a9 via fabric
        - fabric-content-registries-v0 3.0.16+9ff28f40a9 via fabric
        - fabric-convention-tags-v1 1.0.8+37622d24a9 via fabric
        - fabric-crash-report-info-v1 0.2.3+bd0a0d4aa9 via fabric
        - fabric-data-generation-api-v1 5.0.1+2a5b9210a9 via fabric
        - fabric-dimensions-v1 2.1.27+72da3b3da9 via fabric
        - fabric-entity-events-v1 1.4.16+9ff28f40a9 via fabric
        - fabric-events-interaction-v0 0.4.26+9ff28f40a9 via fabric
        - fabric-events-lifecycle-v0 0.2.24+df3654b3a9 via fabric
        - fabric-game-rule-api-v1 1.0.19+18990361a9 via fabric
        - fabric-item-api-v1 1.5.4+767db26ea9 via fabric
        - fabric-item-groups-v0 0.3.23+9ff28f40a9 via fabric
        - fabric-lifecycle-events-v1 2.0.9+21a5acaaa9 via fabric
        - fabric-loot-api-v2 1.0.1+9e7660c6a9 via fabric
        - fabric-loot-tables-v1 1.1.1+9e7660c6a9 via fabric
        - fabric-message-api-v1 1.0.1+513f4a59a9 via fabric
        - fabric-mining-level-api-v1 2.1.7+9ff28f40a9 via fabric
        - fabric-networking-api-v1 1.0.27+7fe97409a9 via fabric
        - fabric-networking-v0 0.3.14+df3654b3a9 via fabric
        - fabric-object-builder-api-v1 4.0.5+9ff28f40a9 via fabric
        - fabric-particles-v1 1.0.8+dc39553aa9 via fabric
        - fabric-registry-sync-v0 0.9.16+92cf9a3ea9 via fabric
        - fabric-rendering-data-attachment-v1 0.3.12+9ff28f40a9 via fabric
        - fabric-rendering-fluids-v1 3.0.5+9ff28f40a9 via fabric
        - fabric-resource-conditions-api-v1 2.0.9+e62f51a3a9 via fabric
        - fabric-resource-loader-v0 0.5.3+9e7660c6a9 via fabric
        - fabric-screen-handler-api-v1 1.2.6+9ff28f40a9 via fabric
        - fabric-transfer-api-v1 2.0.8+e62f51a3a9 via fabric
        - fabric-transitive-access-wideners-v1 1.1.1+9e7660c6a9 via fabric
        - fabricloader 0.14.7
        - java 17
        - mcdiscordchat 1.19-2.0.0-alpha.3
        - minecraft 1.19
        - net_dv8tion_jda 5.0.0-alpha.12 via mcdiscordchat
        - net_sf_trove4j_trove4j 3.0.3 via mcdiscordchat
        - org_apache_commons_commons-collections4 4.4 via mcdiscordchat
        - org_jetbrains_kotlin_kotlin-stdlib 1.7.0 via mcdiscordchat
        - org_json_json 20220320 via mcdiscordchat
[18:35:12] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=file:/home/minecraft/server/libraries/net/fabricmc/sponge-mixin/0.11.4+mixin.0.8.5/sponge-mixin-0.11.4+mixin.0.8.5.jar Service=Knot/Fabric Env=SERVER
[18:35:12] [main/INFO]: Compatibility level set to JAVA_16
[18:35:12] [main/INFO]: Compatibility level set to JAVA_17
[18:35:16] [main/INFO]: Building unoptimized datafixer
[18:35:17] [main/INFO]: -----------------------------------------
[18:35:17] [main/INFO]: MCDiscordChat (MCDC) 2.0.0-alpha.3
[18:35:17] [main/INFO]: By Xujiayao
[18:35:17] [main/INFO]:
[18:35:17] [main/INFO]: More information + Docs:
[18:35:17] [main/INFO]: https://blog.xujiayao.top/posts/4ba0a17a/
[18:35:17] [main/INFO]: -----------------------------------------
[18:35:18] [main/INFO]: Login Successful!
[18:35:18] [JDA MainWS-WriteThread/INFO]: Connected to WebSocket
[18:35:20] [JDA MainWS-ReadThread/INFO]: Finished Loading!
[18:35:20] [main/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'
[18:35:22] [main/INFO]: Loaded 7 recipes
[18:35:22] [main/INFO]: Loaded 1179 advancements
[18:35:23] [main/INFO]: Applied 0 biome modifications to 0 of 63 new biomes in 1.857 ms
[18:35:23] [Server thread/INFO]: Starting minecraft server version 1.19
[18:35:23] [Server thread/INFO]: Loading properties
[18:35:23] [Server thread/INFO]: Default game type: SURVIVAL
[18:35:23] [Server thread/INFO]: Generating keypair
[18:35:23] [Server thread/INFO]: Starting Minecraft server on *:25565
[18:35:23] [Server thread/INFO]: Using epoll channel type
[18:35:23] [Server thread/INFO]: Preparing level "world"
[18:35:25] [Server thread/INFO]: Preparing start region for dimension minecraft:overworld
[18:35:25] [Server thread/INFO]: Preparing spawn area: 0%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-1/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-3/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-3/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:37] [Worker-Main-2/INFO]: Preparing spawn area: 1%
[18:35:38] [Worker-Main-3/INFO]: Preparing spawn area: 86%
[18:35:38] [Worker-Main-3/INFO]: Preparing spawn area: 86%
[18:35:39] [Worker-Main-1/INFO]: Preparing spawn area: 86%
[18:35:39] [Worker-Main-2/INFO]: Preparing spawn area: 86%
[18:35:40] [Worker-Main-3/INFO]: Preparing spawn area: 86%
[18:35:40] [Worker-Main-1/INFO]: Preparing spawn area: 86%
[18:35:41] [Worker-Main-2/INFO]: Preparing spawn area: 86%
[18:35:41] [Worker-Main-2/INFO]: Preparing spawn area: 86%
[18:35:42] [Worker-Main-2/INFO]: Preparing spawn area: 86%
[18:35:42] [Worker-Main-3/INFO]: Preparing spawn area: 86%
[18:35:43] [Worker-Main-2/INFO]: Preparing spawn area: 86%
[18:35:43] [Worker-Main-3/INFO]: Preparing spawn area: 86%
[18:35:44] [Worker-Main-2/INFO]: Preparing spawn area: 87%
[18:35:44] [Worker-Main-3/INFO]: Preparing spawn area: 89%
[18:35:45] [Worker-Main-2/INFO]: Preparing spawn area: 90%
[18:35:45] [Worker-Main-1/INFO]: Preparing spawn area: 93%
[18:35:46] [Worker-Main-2/INFO]: Preparing spawn area: 96%
[18:35:46] [Worker-Main-3/INFO]: Preparing spawn area: 98%
[18:35:46] [Server thread/INFO]: Time elapsed: 21829 ms
[18:35:46] [Server thread/INFO]: Done (23.308s)! For help, type "help"
[18:35:47] [Timer-2/ERROR]: Uncaught exception in thread "Timer-2"
java.io.UncheckedIOException: world/stats
        at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:2153) ~[commons-io-2.11.0.jar:?]
        at top.xujiayao.mcdiscordchat.utils.Utils$2.run(Utils.java:245) ~[MCDiscordChat-1.19-2.0.0-alpha.3.jar:?]
        at java.util.TimerThread.mainLoop(Timer.java:566) ~[?:?]
        at java.util.TimerThread.run(Timer.java:516) ~[?:?]
Caused by: java.nio.file.NoSuchFileException: world/stats
        at sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) ~[?:?]
        at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) ~[?:?]
        at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) ~[?:?]
        at sun.nio.fs.UnixFileAttributeViews$Basic.readAttributes(UnixFileAttributeViews.java:55) ~[?:?]
        at sun.nio.fs.UnixFileSystemProvider.readAttributes(UnixFileSystemProvider.java:148) ~[?:?]
        at sun.nio.fs.LinuxFileSystemProvider.readAttributes(LinuxFileSystemProvider.java:99) ~[?:?]
        at java.nio.file.Files.readAttributes(Files.java:1851) ~[?:?]
        at java.nio.file.FileTreeWalker.getAttributes(FileTreeWalker.java:226) ~[?:?]
        at java.nio.file.FileTreeWalker.visit(FileTreeWalker.java:277) ~[?:?]
        at java.nio.file.FileTreeWalker.walk(FileTreeWalker.java:323) ~[?:?]
        at java.nio.file.FileTreeIterator.<init>(FileTreeIterator.java:71) ~[?:?]
        at java.nio.file.Files.walk(Files.java:3918) ~[?:?]
        at org.apache.commons.io.file.PathUtils.walk(PathUtils.java:1044) ~[commons-io-2.11.0.jar:?]
        at org.apache.commons.io.FileUtils.streamFiles(FileUtils.java:2971) ~[commons-io-2.11.0.jar:?]
        at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:2151) ~[commons-io-2.11.0.jar:?]
        ... 3 more

Config

{
  "generic": {
    "useEngInsteadOfChin": false,
    "botToken": "",
    "botPlayingStatus": "Minecraft",
    "botListeningStatus": "",
    "webhookUrl": "",
    "channelId": "",
    "consoleLogChannelId": "",
    "useUuidInsteadOfName": true,
    "avatarApi": "https://mc-heads.net/avatar/%player%.png",
    "broadcastCommandExecution": true,
    "allowMentions": true,
    "modifyChatMessages": true,
    "useServerNickname": true,
    "announceHighMspt": true,
    "msptCheckInterval": 5000,
    "msptLimit": 50,
    "mentionAdmins": true,
    "updateChannelTopic": true,
    "channelTopicUpdateInterval": 600000,
    "excludedCommands": [
      "/tell"
    ],
    "adminsIds": [""]
  },
  "multiServer": {
    "enable": false,
    "host": "127.0.0.1",
    "port": 5000,
    "name": "SMP",
    "botIds": []
  },
  "textsZH": {
    "unformattedResponseMessage": "    ┌──── <%name%> %message%",
    "unformattedChatMessage": "[%server%] <%name%> %message%",
    "unformattedOtherMessage": "[%server%] %message%",
    "formattedResponseMessage": [
      {
        "text": "    ┌──── ",
        "bold": true,
        "color": "dark_gray"
      },
      {
        "text": "<%name%> ",
        "bold": false,
        "color": "%roleColor%"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "dark_gray"
      }
    ],
    "formattedChatMessage": [
      {
        "text": "[%server%] ",
        "bold": true,
        "color": "blue"
      },
      {
        "text": "<%name%> ",
        "bold": false,
        "color": "%roleColor%"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "gray"
      }
    ],
    "formattedOtherMessage": [
      {
        "text": "[%server%] ",
        "bold": true,
        "color": "blue"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "gray"
      }
    ],
    "serverStarted": "**伺服器已啟動！**",
    "serverStopped": "**伺服器已關閉！**",
    "joinServer": "**%playerName% 加入了遊戲**",
    "leftServer": "**%playerName% 離開了遊戲**",
    "deathMessage": "**%deathMessage%**",
    "advancementTask": "**%playerName% 達成了進度 [%advancement%]**",
    "advancementChallenge": "**%playerName% 完成了挑戰 [%advancement%]**",
    "advancementGoal": "**%playerName% 達成了目標 [%advancement%]**",
    "highMspt": "**伺服器 MSPT (%mspt%) 高於 %msptLimit%！**",
    "consoleLogMessage": "[%time%] [INFO] %message%",
    "offlineChannelTopic": ":x: 伺服器關閉 | 最後更新於：<t:%lastUpdateTime%:f>",
    "onlineChannelTopic": ":white_check_mark: %onlinePlayerCount%/%maxPlayerCount% 位玩家遊玩中 | 伺服器玩家總數：%uniquePlayerCount% | 伺服器於 <t:%serverStartedTime%:R> 啟動 | 最後更新於：<t:%lastUpdateTime%:f>",
    "onlineChannelTopicForMultiServer": ":white_check_mark: %onlinePlayerCount%/%maxPlayerCount% 位玩家遊玩中 | 伺服器玩家總數：%uniquePlayerCount% | %onlineServerCount% 個伺服器啟動 [%onlineServerList%] | 伺服器於 <t:%serverStartedTime%:R> 啟動 | 最後更新於：<t:%lastUpdateTime%:f>"
  },
  "textsEN": {
    "unformattedResponseMessage": "    ┌──── <%name%> %message%",
    "unformattedChatMessage": "[%server%] <%name%> %message%",
    "unformattedOtherMessage": "[%server%] %message%",
    "formattedResponseMessage": [
      {
        "text": "    ┌──── ",
        "bold": true,
        "color": "dark_gray"
      },
      {
        "text": "<%name%> ",
        "bold": false,
        "color": "%roleColor%"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "dark_gray"
      }
    ],
    "formattedChatMessage": [
      {
        "text": "[%server%] ",
        "bold": true,
        "color": "blue"
      },
      {
        "text": "<%name%> ",
        "bold": false,
        "color": "%roleColor%"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "gray"
      }
    ],
    "formattedOtherMessage": [
      {
        "text": "[%server%] ",
        "bold": true,
        "color": "blue"
      },
      {
        "text": "%message%",
        "bold": false,
        "color": "gray"
      }
    ],
    "serverStarted": "**Server started!**",
    "serverStopped": "**Server stopped!**",
    "joinServer": "**%playerName% joined the game**",
    "leftServer": "**%playerName% left the game**",
    "deathMessage": "**%deathMessage%**",
    "advancementTask": "**%playerName% has made the advancement [%advancement%]**",
    "advancementChallenge": "**%playerName% has completed the challenge [%advancement%]**",
    "advancementGoal": "**%playerName% has reached the goal [%advancement%]**",
    "highMspt": "**Server MSPT (%mspt%) is above %msptLimit%!**",
    "consoleLogMessage": "[%time%] [INFO] %message%",
    "offlineChannelTopic": ":x: Server offline | Last updated: <t:%lastUpdateTime%:f>",
    "onlineChannelTopic": ":white_check_mark: %onlinePlayerCount%/%maxPlayerCount% player(s) online | %uniquePlayerCount% unique player(s) ever joined | Server started <t:%serverStartedTime%:R> | Last updated: <t:%lastUpdateTime%:f>",
    "onlineChannelTopicForMultiServer": ":white_check_mark: %onlinePlayerCount%/%maxPlayerCount% player(s) online | %uniquePlayerCount% unique player(s) ever joined | %onlineServerCount% server(s) online [%onlineServerList%] | Server started <t:%serverStartedTime%:R> | Last updated: <t:%lastUpdateTime%:f>"
  }
}

Xujiayao commented 2 years ago

Hi, thank you for the star!

This is a known issue. There is no need to do anything about this, as this only happens when a fresh server starts. Also, the server doesn't crash with this exception, it keeps running and disappears on the next start.

ToooAir commented 2 years ago

Sorry for wrong info. It's work perfectly next start🤣.

Xujiayao commented 2 years ago

👍🤣

ToooAir commented 2 years ago

@Xujiayao 想一想我還是打中文就好了我想問問在"updateChannelTopic": true的狀況下 Server 下達 Stop 指令後不會在儲存後 Shutdown 會送出 "serverStopped" 的訊息但ChannelTopic也會卡在上線時的狀態不會修改成下線的 Bot也還在線上

https://github.com/Xujiayao/MCDiscordChat/blob/01a0be33daeaca7c1ad37f86c777b14a979b2b97/src/main/java/top/xujiayao/mcdiscordchat/Main.java#L137 不確定是不是這邊出問題

Xujiayao commented 2 years ago

这个问题 (https://github.com/Xujiayao/MCDiscordChat/issues/36#issuecomment-1142364668) 昨天才刚修复 6f5ef9e9d48b2f4b5f3283388aa53d11703d612c，我个人是开启MCDC multiServer功能所以一直没有发现这个问题。

现版本暂时把 multiServer.enable 调成 true 即可解决，后续 MCDC 更新 2.0.0-alpha.4 版本就可以调回 false 了。

（所以你引用的其实是修复后的代码）

ToooAir commented 2 years ago

了解! 不好意思造成您的困擾🥲

Xujiayao commented 2 years ago

没关系，很欢迎此类提问2333

ToooAir commented 5 months ago

這個問題太多人反應了嗎🤣收到email發現又被打開了

Xujiayao commented 5 months ago

确实。最近在整理所有已有的issue，我感觉应该有办法可以避免这个问题，所以就重新打开了

（不好意思这个issue老是打扰到你）

Xujiayao commented 4 months ago

Now all functions related to world/stats will not report an exception when world/stats does not exist, so that the functions can be used normally.

Channel topic (single-server & multi-server)
/stats command

Xujiayao / Discord-MC-Chat