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Harry S
Asked: 2020-03-04 07:21:33 +0800 CST

如何停止和删除损坏并填满我的系统日志文件的 KDE Baloo？

  • 772

KDE baloo 最近导致rsyslog开始记录许多错误。

“系统日志”的一部分

Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PositionDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PositionDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PositionDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PositionDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PositionDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid
Mar  3 15:01:53 harry-S340 baloo_file.desktop[2982]: org.kde.baloo.engine: PostingDB::put MDB_BAD_TXN: Transaction must abort, has a child, or is invalid

它导致我/var/log/syslog成倍增长，它已经填满了磁盘一次，我已经禁用rsyslog以阻止它破坏我的 SSD 并使 Ubuntu 无法使用，但我不知道 Baloo 是什么或如何停止和卸载它。当我第一次注意到这/var/log/syslog已经增长到 66GB 导致我的磁盘已满时。我能够删除它并重新登录并rsyslog通过恢复模式禁用。运行rsyslog一秒钟使其上升到75MB。

'Neofetch --off' 结果

操作系统：Ubuntu 19.10 x86_64 
主机：81NC Lenovo IdeaPad S340-15API 
内核：5.3.0-40-generic 
正常运行时间：11 分钟 
包：3040（dpkg），38（快照） 
外壳：bash 5.0.3 
分辨率：1920x1080 
 DE：GNOME 
 WM : Mutter 
 WM 主题: Adwaita 
主题: Yaru-dark [GTK2/3] 
图标: Yaru [GTK2/3] 
终端: gnome-terminal 
 CPU : AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (8) @ 2.100GHz 
 GPU : AMD ATI 04:00.0 毕加索 
内存：2756MiB / 5945MiB

我不想立即卸载整个 KDE，但如果这是摆脱这个损坏程序的唯一方法，那么我很乐意这样做。

其他命令

harry@harry-S340:~$ whereis baloo
baloo:

harry@harry-S340:~$ sudo apt-get autoremove baloo
[sudo] password for harry: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package 'baloo' is not installed, so not removed
0 to upgrade, 0 to newly install, 0 to remove and 4 not to upgrade.

harry@harry-S340:~$ whereis baloo_file
baloo_file: /usr/bin/baloo_file

harry@harry-S340:~$ sudo apt-get autoremove baloo_file
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package baloo_file

harry@harry-S340:~$ sudo systemctl status baloo_file
Unit baloo_file.service could not be found.

按 T​​ab 键查看所有包含 baloo 的命令：

harry@harry-S340:~$ baloo
balooctl                           baloo_filemetadata_temp_extractor
baloo_file                         baloosearch
baloo_file_extractor               balooshow

这些都没有任何手册

harry@harry-S340:~$ man baloo
No manual entry for baloo
harry@harry-S340:~$ man baloo_file
No manual entry for baloo_file
harry@harry-S340:~$ man balooctl
No manual entry for balooctl
harry@harry-S340:~$ man baloosearch
No manual entry for baloosearch
harry@harry-S340:~$ man balooshow
No manual entry for balooshow
harry@harry-S340:~$ man baloo_filemetadata_temp_extractor
No manual entry for baloo_filemetadata_temp_extractor
harry@harry-S340:~$ man baloo_file_extractor
No manual entry for baloo_file_extractor

中提到的桌面文件syslog

[Desktop Entry]
Type=Application
Exec=baloo_file
X-KDE-StartupNotify=false
X-KDE-autostart-condition=baloofilerc:Basic Settings:Indexing-Enabled:true
X-KDE-autostart-phase=0
X-GNOME-Autostart-enabled=true
OnlyShowIn=KDE;GNOME;Unity;XFCE
NoDisplay=true

要求

Balooctl 状态

harry@harry-S340:~$ balooctl status
Baloo File Indexer is running
Indexer state: Indexing file content
Total files indexed: 109,311
Files waiting for content indexing: 3
Files failed to index: 4
Current size of index is 507.65 MiB

harry@harry-S340:~$ sudo balooctl disable
[sudo] password for harry: 
Disabling and stopping the File Indexer

这停止了rsyslog​​填充/var/log/syslog。

谢谢，哈利

kde syslog baloo 19.10

4 个回答

  1. Best Answer

    这是我删除 baloo 的方法

    balooctl disable                  # stops the service
sudo apt install -s dolphin       # where to find baloo
sudo apt remove --purge libkf5balooengine5
rm -rf .local/share/baloo/        # removes the index files; they can be several GB

    Baloo有一些相关的答案创建 64GB 索引，占用我一半的内存和 25% 的 CPU

    • 9

  2. 对我来说，它只是帮助禁用这样的内容索引：

    balooctl config set contentIndexing no

    这样，baloo 应该很快就为文件名创建索引，因此您仍然可以在 Dolphin 中搜索文件名。

    • 5

  3. 我需要保留 baloo，这纠正了 syslog 调试问题，所以我成功运行了以下命令：

    balooctl disable && balooctl purge && balooctl enable

    检查状态balooctl status我得到：

    Baloo File Indexer is running
Indexer state: Idle
Total files indexed: 1,287
Files waiting for content indexing: 0
Files failed to index: 0
Current size of index is 16.04 MiB

    现在一切都很好，禁用、清除、重新启用服务会继续监控 syslog，以防万一

    • 4

  4. 这删除了所有 baloo，但没有删除 dolphin、plasma、kde。我有屏幕锁定和 baloo_file 索引器占用 112% cpu - 我失去了重新启动的工作，因为我什至无法进入终端窗口并杀死 baloo_file。我将把它变成一个 cron 脚本，以防升级重新安装 baloo。你会认为维护者会将 baloo_file 降低到最低优先级！那不会很好。我在 Ubuntu 20.10 桌面。

    balooctl disable 

for baloo in `dpkg --list 'baloo-kf5*' 'libkf5baloo5*' 'libkf5balooengine5*' 'libkf5baloowidgets-bin*' 'libkf5baloowidgets-data*' 'libkf5baloowidgets5*' | sed -n -E '/^ii/s/^ii[\t ]+([^\t :]+).*/\1/p'`
 do echo $baloo
 sudo snap remove $baloo
 sudo dpkg --ignore-depends=$baloo --purge $baloo
done

rm -rf .local/share/baloo/

sudo updatedb ; ls `locate baloo`
    • 0

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