php - 单击 'Refresh' 会使 phpMyAdmin 崩溃

Question

我最近将我的 WAMP 安装从 PHP 5.5 更新到 5.6，并开始遇到 phpMyAdmin 的问题。假设它只是我过时的 phpMyAdmin 版本，我将其更新到版本 4.7.4，但问题仍然存在。

问题是当我在 phpMyAdmin(不是在我的浏览器中)的工具栏中单击刷新时，它会导致 phpMyAdmin 完全卡住。当我使用大多数工具栏按钮或控制台时会发生这种情况。检查调试器后，似乎没有从服务器发送任何响应。我可以单击列标题以正常排序页面，并且可以进行内联编辑。

这不会影响在我的本地主机上运行的任何其他应用程序。我可以正常访问和使用它们，但在重新启动 WAMP 之前，我无法对 phpMyAdmin 执行任何操作。

我在 php_error.log 或任何其他日志中都没有收到任何错误。有什么想法可能导致这种情况吗？

这基本上是我的 mysql.log 中一遍又一遍的内容:

2017-08-28 04:05:52 11128 [Note] Plugin 'FEDERATED' is disabled.
2017-08-28 04:05:52 11128 [Note] InnoDB: Using atomics to ref count buffer pool pages
2017-08-28 04:05:52 11128 [Note] InnoDB: The InnoDB memory heap is disabled
2017-08-28 04:05:52 11128 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2017-08-28 04:05:52 11128 [Note] InnoDB: Compressed tables use zlib 1.2.3
2017-08-28 04:05:52 11128 [Note] InnoDB: Not using CPU crc32 instructions
2017-08-28 04:05:52 11128 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2017-08-28 04:05:52 11128 [Note] InnoDB: Completed initialization of buffer pool
2017-08-28 04:05:52 11128 [Note] InnoDB: Highest supported file format is Barracuda.
2017-08-28 04:05:52 11128 [Note] InnoDB: 128 rollback segment(s) are active.
2017-08-28 04:05:52 11128 [Note] InnoDB: Waiting for purge to start
2017-08-28 04:05:52 11128 [Note] InnoDB: 5.6.17 started; log sequence number 7435516915
2017-08-28 04:05:53 11128 [Note] Server hostname (bind-address): '*'; port: 3306
2017-08-28 04:05:53 11128 [Note] IPv6 is available.
2017-08-28 04:05:53 11128 [Note]   - '::' resolves to '::';
2017-08-28 04:05:53 11128 [Note] Server socket created on IP: '::'.
2017-08-28 04:05:53 11128 [Note] Event Scheduler: Loaded 0 events
2017-08-28 04:05:53 11128 [Note] wampmysqld64: ready for connections.
Version: '5.6.17-log'  socket: ''  port: 3306  MySQL Community Server (GPL)
2017-08-28 04:08:03 11128 [Note] wampmysqld64: Arrêt normal du serveur

2017-08-28 04:08:03 11128 [Note] Giving 0 client threads a chance to die gracefully
2017-08-28 04:08:03 11128 [Note] Event Scheduler: Purging the queue. 0 events
2017-08-28 04:08:03 11128 [Note] Shutting down slave threads
2017-08-28 04:08:03 11128 [Note] Forcefully disconnecting 0 remaining clients
2017-08-28 04:08:03 11128 [Note] Binlog end
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'partition'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_METRICS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMPMEM'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_CMP'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_LOCKS'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'INNODB_TRX'
2017-08-28 04:08:03 11128 [Note] Shutting down plugin 'InnoDB'
2017-08-28 04:08:03 11128 [Note] InnoDB: FTS optimize thread exiting.
2017-08-28 04:08:03 11128 [Note] InnoDB: Starting shutdown...
2017-08-28 04:08:04 11128 [Note] InnoDB: Shutdown completed; log sequence number 7435516941
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'BLACKHOLE'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'ARCHIVE'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'MRG_MYISAM'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'MyISAM'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'MEMORY'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'CSV'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'sha256_password'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'mysql_old_password'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'mysql_native_password'
2017-08-28 04:08:04 11128 [Note] Shutting down plugin 'binlog'
2017-08-28 04:08:04 11128 [Note] wampmysqld64: Arrêt du serveur terminé

在控制台中进行查询后，我检查了网络选项卡以查看请求。这就是他们的样子:

全部为空白，保存显示触发请求的 javascript 的堆栈跟踪。

Answer 1

这种情况的发生可能是因为您正在使用 XDebug 或其他调试器。

PHPMyAdmin 是一个 PHP 应用程序，如果您以某种方式配置 XDebug，它会拾取每个 PHP 执行并在第一行停止 - 它也会为 PHPMyAdmin 触发。它将一直等到您按下“继续”或重新启动服务器。

讨论 here ，尝试禁用“remote_autostart”和“profiler_enable”模式:

xdebug.remote_autostart = 0
xdebug.profiler_enable = 0

如果上面没有帮助，甚至注释掉启用 XDebug 的行:

;zend_extension = "/absolute/path/to/your/xdebug-extension.so"