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最近我开始遇到 MySQL Workbench 8 的问题,其中的操作导致它在初始加载后崩溃。初始加载工作正常,我配置了一个连接。然后我关闭工作台,重新打开并尝试连接,但它崩溃了。此时我也可以打开它几秒钟(什么都不做)它会崩溃。
一些观察:
~./mysql
被删除(以及所有连接),它仍然会崩溃,即使是在尝试点击“帮助”或“添加连接”时也是如此版本:
我试过:
.deb
从 MySQL 站点安装apt
安装这是gdb
的输出
<pre>(mysql-workbench-bin:3163): Gtk-<font color="#FFCE51"><b>WARNING</b></font> **: <font color="#3465A4">13:50:01.393</font>: drawing failure for widget 'gtkmm__GtkEntry': out of memory
(mysql-workbench-bin:3163): Gtk-<font color="#FFCE51"><b>WARNING</b></font> **: <font color="#3465A4">13:50:01.393</font>: drawing failure for widget 'gtkmm__GtkBox': out of memory
(mysql-workbench-bin:3163): Gtk-<font color="#FFCE51"><b>WARNING</b></font> **: <font color="#3465A4">13:50:01.393</font>: drawing failure for widget 'gtkmm__GtkFixed': out of memory
(mysql-workbench-bin:3163): glibmm-<font color="#F15D22"><b>ERROR</b></font> **: <font color="#3465A4">13:50:01.393</font>:
unhandled exception (type std::exception) in signal handler:
what: std::bad_alloc
Thread 1 "mysql-workbench" received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffff61d59f5 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
(gdb) bt
#0 0x00007ffff61d59f5 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007ffff61d6a9d in g_log_default_handler () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007ffff61d6cef in g_logv () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ffff61d6edf in g_log () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007ffff536ce2f in Glib::exception_handlers_invoke() () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
#5 0x00007ffff5deca71 in ?? () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#6 0x00007ffff68dbf9b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#7 0x00007ffff688767f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#8 0x00007ffff62afb6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9 0x00007ffff62c23ee in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007ffff62caf43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007ffff62cbecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007ffff6894142 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#13 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#14 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#15 0x00007ffff6630d94 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#16 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#17 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#18 0x00007ffff6633621 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#19 0x00007ffff5dec68e in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#20 0x00007ffff68dbf9b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#21 0x00007ffff688767f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#22 0x00007ffff62afa81 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#23 0x00007ffff62c2124 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#24 0x00007ffff62caf43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#25 0x00007ffff62cbecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#26 0x00007ffff6894142 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#27 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#28 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#29 0x00007ffff679d9f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#30 0x00007ffff6885180 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#31 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#32 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#33 0x00007ffff6885e8d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#34 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#35 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#36 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#37 0x00007ffff67cba6b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#38 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#39 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#40 0x00007ffff67c9dc1 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#41 0x00007ffff5dec68e in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#42 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#43 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#44 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#45 0x00007ffff6630d94 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
--Type <RET> for more, q to quit, c to continue without paging--c
#46 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#47 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#48 0x00007ffff6633621 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#49 0x00007ffff5dec68e in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#50 0x00007ffff68dbf9b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#51 0x00007ffff688767f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#52 0x00007ffff62afb6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#53 0x00007ffff62c2124 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#54 0x00007ffff62caf43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#55 0x00007ffff62cbecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#56 0x00007ffff6894142 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#57 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#58 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#59 0x00007ffff6630d94 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#60 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#61 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#62 0x00007ffff6633621 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#63 0x00007ffff5dec68e in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#64 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#65 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#66 0x00007ffff676db7a in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#67 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#68 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#69 0x00007ffff6634d9c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#70 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#71 0x00007ffff677039c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#72 0x00007ffff5de126c in Gtk::Widget::on_draw(Cairo::RefPtr<Cairo::Context> const&) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#73 0x00007ffff5dec72f in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#74 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#75 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#76 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#77 0x00007ffff6630d94 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#78 0x00007ffff6683b5d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#79 0x00007ffff6688832 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#80 0x00007ffff6633621 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#81 0x00007ffff5de126c in Gtk::Widget::on_draw(Cairo::RefPtr<Cairo::Context> const&) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#82 0x00007ffff5dec72f in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#83 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#84 0x00007ffff667e9fa in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#85 0x00007ffff667eacd in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#86 0x00007ffff68a27b2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#87 0x00007ffff5de126c in Gtk::Widget::on_draw(Cairo::RefPtr<Cairo::Context> const&) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#88 0x00007ffff5dec72f in Gtk::Widget_Class::draw_callback(_GtkWidget*, _cairo*) () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#89 0x00007ffff6893fe4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#90 0x00007ffff689d008 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#91 0x00007ffff674bc09 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#92 0x00007ffff644b445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#93 0x00007ffff645b996 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#94 0x00007ffff645cb06 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#95 0x00007ffff645ccc4 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#96 0x00007ffff62afb6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#97 0x00007ffff62c28f3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#98 0x00007ffff62cb882 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#99 0x00007ffff62cbecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#100 0x00007ffff6454a6d in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#101 0x00007ffff643fbf8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#102 0x00007ffff61d0573 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#103 0x00007ffff61cfae8 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#104 0x00007ffff61cfed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#105 0x00007ffff61d01d2 in g_main_loop_run () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#106 0x00007ffff4ff1e9c in runtime::loop::run() () from /usr/lib/mysql-workbench/liblinux_utilities.so.8.0.15
#107 0x00007ffff51cef35 in mforms::gtk::UtilitiesImpl::run_cancelable_wait_message(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::function<void ()> const&, std::function<bool ()> const&) () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#108 0x00007ffff52181e4 in mforms::Utilities::run_cancelable_task(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::function<void* ()> const&, std::function<bool ()> const&, void*&) () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#109 0x00007ffff78747f5 in wb::WBContextSQLIDE::create_connected_editor(grt::Ref<db_mgmt_Connection> const&) () from /usr/lib/mysql-workbench/libwbprivate.so.8.0.15
#110 0x00007ffff79d1e39 in wb::WBContext::add_new_query_window(grt::Ref<db_mgmt_Connection> const&, bool) () from /usr/lib/mysql-workbench/libwbprivate.so.8.0.15
#111 0x00007ffff79ab549 in wb::WBContextUI::handle_home_action(mforms::HomeScreenAction, base::any const&) () from /usr/lib/mysql-workbench/libwbprivate.so.8.0.15
#112 0x00007ffff524a8d7 in mforms::HomeScreen::trigger_callback(mforms::HomeScreenAction, base::any const&) () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#113 0x00007ffff5257bc1 in mforms::ConnectionEntry::activate() () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#114 0x00007ffff5251462 in mforms::ConnectionsSection::mouse_click(mforms::MouseButton, int, int) () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#115 0x00007ffff518ac49 in mforms::gtk::DrawBoxImpl::mouse_button_event(_GdkEventButton*, mforms::DrawBox*) () from /usr/lib/mysql-workbench/libmforms.so.8.0.15
#116 0x00007ffff5de3d6b in ?? () from /usr/lib/x86_64-linux-gnu/libgtkmm-3.0.so.1
#117 0x00007ffff68dbf9b in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#118 0x00007ffff62afb6d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#119 0x00007ffff62c23ee in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#120 0x00007ffff62caf43 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#121 0x00007ffff62cbecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#122 0x00007ffff6889b74 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#123 0x00007ffff6749c56 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#124 0x00007ffff674bd73 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#125 0x00007ffff644b445 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#126 0x00007ffff647c012 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#127 0x00007ffff61cfc3e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#128 0x00007ffff61cfed8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#129 0x00007ffff61cff6c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#130 0x00007ffff288213d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#131 0x00005555555de346 in main ()
</pre>
最佳答案
事实证明,虽然我的问题非常相似,但安装 MySQL 8 后,我必须运行 sudo mysql_upgrade
以确保所有内容都已升级。之后和重新创建连接后,MySQL Workbench 为我工作并且没有崩溃。
关于mysql-workbench - 如何修复 MySQL Workbench 8 在 Ubuntu 18.10 上崩溃,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/55482454/
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在我的布局中,我创建了以下 jsfiddle 托管的可调整大小的粘性页脚。但是,在调整大小时它与内容重叠。有没有办法让它在所有浏览器上都能响应? http://jsfiddle.net/9aLc0mg
我想要实现的目标 racer-offset 是为了让用户可以设置图像可以以 px 为单位移动多远。偏移量管理偏移量。 Speed-racer 告诉我们图像在滚动过程中移动的速度。我的问题是它不会停止。
我有一个简单的自动换行函数,它接受一个长字符串作为输入,然后将该字符串分成更小的字符串,并将它们添加到一个数组中,以便稍后输出。现在最后一两个字没有输出。这是主要问题。但是,我还想改进功能。我知道这有
我试图在使用每个 slider 之前禁用“下一步”按钮,我不确定为什么在单击不再是 class="not-clicked"的同一个 slider 时取消禁用该按钮. JSFiddle: (这里看起来有
这个问题已经有答案了: What is a NullPointerException, and how do I fix it? (12 个回答) 已关闭 8 年前。 如何让程序输出所有信息? IT
On this page ,在“生活”下有一个带有自动生成的子菜单的菜单。子菜单存在一些问题(它会闪烁并改变大小——如果你滚动它就会看到)。我需要以某种方式覆盖它当前正在读取的 css 并使其统一。
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