keuin / kbackup-fabric Goto Github PK

A server-only backup mod for fabric Minecraft server, which supports both full backup and incremental backup.

License: GNU General Public License v3.0

Java 100.00%

backup fabric fabricmc incremental-backups java minecraft minecraft-fabric minecraft-fabric-mod minecraft-mod minecraft-plugin minecraft-server

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nerdthened flier268 micheaboab huskcasaca

kbackup-fabric's Issues

[REQUEST] KBackup for Minecraft 1.17.1 version

I am currently hosting a 1.17.1 fabric server and seeking for incremental backup mods. After reading your introduction I think I find the perfect one. Much appreciation if you can compile an 1.17.1 version or provide compiling instructions.

[REQUEST] Schedule backups + Skip backup if no players online since last backup

Please update this mod to allow scheduling backups to happen on specified intervals, and add an option to skip backups where no players have been online since the last backup. Thank you!

如何使用自動備份

我在源文件中發現AutoBackupDispatcher.java

More Gracefully Handle Insufficient Disk Space

I've been running this on my server for a while now and it works really well, but today when I ran a backup the backup failed because the server didn't have enough disk space (it's a small server with like 50GB of storage).

This in itself is fine - it's easy enough to make more space, but the operation threw an exception and led to a loss of my player advancements data.

Here is the relevant portion of the log:

...
[18:07:05] [Server thread/INFO]: [KBackup] Start backup...
[18:07:05] [Server thread/INFO]: Making backup, please wait ...
[18:07:07] [Server thread/INFO]: ThreadedAnvilChunkStorage (ConglomerateWorld3): All chunks are saved
[18:07:07] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[18:07:07] [Server thread/INFO]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved
[18:07:07] [BackupWorker/INFO]: [KBackup] zip(srcPath=/srv/multi-host/minecraft/fabric/1.16.5/ConglomerateWorld3, destPath=/srv/multi-host/minecraft/fabric/1.16.5/backups)
[18:07:07] [BackupWorker/INFO]: [KBackup] Compressing level ...
[18:08:37] [BackupWorker/INFO]: [STDERR]: java.io.IOException: No space left on device
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.io.FileOutputStream.writeBytes(Native Method)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.io.FileOutputStream.write(FileOutputStream.java:354)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.CheckedOutputStream.write(CheckedOutputStream.java:74)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.DeflaterOutputStream.deflate(DeflaterOutputStream.java:253)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.ZipOutputStream.closeEntry(ZipOutputStream.java:256)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.ZipOutputStream.finish(ZipOutputStream.java:361)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:238)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.util.zip.ZipOutputStream.close(ZipOutputStream.java:378)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.util.ZipUtil.makeBackupZip(ZipUtil.java:151)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.util.ZipUtil.makeBackupZip(ZipUtil.java:160)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.operation.backup.method.ConfiguredPrimitiveBackupMethod.backup(ConfiguredPrimitiveBackupMethod.java:49)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.operation.backup.method.ConfiguredPrimitiveBackupMethod.backup(ConfiguredPrimitiveBackupMethod.java:19)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.operation.BackupOperation.async(BackupOperation.java:47)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.operation.abstracts.InvokableAsyncBlockingOperation$1.async(InvokableAsyncBlockingOperation.java:15)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at com.keuin.kbackupfabric.operation.abstracts.InvokableAsyncOperation$1.async(InvokableAsyncOperation.java:11)
[18:08:37] [BackupWorker/INFO]: [STDERR]: 	at java.base/java.lang.Thread.run(Thread.java:829)
[18:09:08] [Server thread/WARN]: Failed to save player data for Zedseven
[18:09:08] [Server thread/ERROR]: Couldn't save stats
java.io.IOException: No space left on device
	at java.io.FileOutputStream.writeBytes(Native Method) ~[?:?]
	at java.io.FileOutputStream.write(FileOutputStream.java:341) ~[?:?]
	at org.apache.commons.io.IOUtils.write(IOUtils.java:1857) ~[intermediary-server.jar:?]
	at org.apache.commons.io.FileUtils.writeStringToFile(FileUtils.java:1982) ~[intermediary-server.jar:?]
	at org.apache.commons.io.FileUtils.writeStringToFile(FileUtils.java:2017) ~[intermediary-server.jar:?]
	at net.minecraft.class_3442.method_14912(class_3442.java:62) ~[intermediary-server.jar:?]
	at net.minecraft.class_3324.method_14577(class_3324.java:353) ~[intermediary-server.jar:?]
	at net.minecraft.class_3324.method_14617(class_3324.java:694) ~[intermediary-server.jar:?]
	at n

Luckily I should be able to recover that data due to my previous backups, but it would be nice if KB handled the issue more gracefully and avoided player data corruption.

Thank you for the great mod!

[REQUEST] Update RconJobs to continue polling after returning ConnectionRefusedError:

Sorry to make this request if its too much time or trouble. I would have made it on the page for your RconJobs project but you've archived it. I also noticed you removed it as your solution for scheduled backups from the readme for this project :(

As it is now, if the server is stopped or does not respond to RconJobs, RconJobs returns a ConnectionRefusedError, and then stops polling its jobs, but does not go back to the command prompt.

error: https://pastebin.com/bggj7WNq

I was wondering if you could either make RconJobs continue polling after receiving this error, or maybe force it to quit to the command prompt so that a looping batchfile/script could simply start it up again once it quits to the command prompt.

Thanks, and good luck with your new backup project that you mentioned! KBackup works well and is extremely useful for me, I look forward to your future releases and projects :)

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