log also reported correctly, add mycat node has been stuck there, do not know what reason, have encountered? https: blog.csdn.net tototuz....
I bought a server to do database. now we are working on an acquisition system, which has frequent write operations, resulting in slow simple queries. I wonder if it is useful to use mycat to read and write on a stand-alone computer. write library ...
CREATE TABLE pay454 ( `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT, `status` ENUM( UNPAID , PAID , CLOSED ) NOT NULL COLLATE utf8_unicode_ci , PRIMARY KEY (`id`) ) COLLATE= utf8_unicode_ci ENGINE=InnoDB ; SQL error (2013): Lost con...
background: according to the mycat document, try to build a mycat+MariaDB service on a Tencent Cloud. Then try to access the data with Navicat (using port 8099 of mycat) and Access denied for user test check: ----> ...
mycat has a memory error during operation, crashes, and then automatically restarts; how to find the root cause of the problem? glibc detected java: double free or corruption (out): 0x00007f9338011b30 * JVM exited unexpectedly. JVM exited in res...
I want to determine whether a string contains two words name and hillerliao (ignore case), but the result matched by the following code is None, why? What should be done to match the results? Thank you. import re text = "Hello my name is Hillerlia...
projects developed with vue need to print a html page with an el-table form of element-ui and need to be paginated. Is there a better solution. Ask for recommendation! ...
Is the loading of CSS asynchronous? Can you give me a chestnut? ...
const session = require( koa-session ) const redis = require( koa-redis ) how do you write your configuration? Can you post the code? ...
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