Does主题的文章列表，还有Does的技术要点_第32页

Plugin 'FEDERATED' is disabled. /usr/sbin/mysqld: Table 'mysql.plugin' doesn't exist

问题：在linux上安装mysql的时候出现Plugin‘FEDERATED’isdisabled./usr/sbin/mysqld:Table‘mysql.plugin’doesn’texist问题。[root@hadoop11mysql]#morehadoop11.err16071414:51:30mysqld_s...

代码星球 ·2020-12-27

robotium之does not have a signature matching问题

今天发现个很low的问题，脚本都写好了，运行Robotium测试用例时报错如下：[2017-03-0109:58:54-baiduAppTest]Testrunfailed:PermissionDenial:startinginstrumentationComponentInfo{com.example.tieba.t...

代码星球 ·2020-12-12

flink提交文件出现java.io.IOException:unable to close file because the last block does not have enough number of replicas异常

当提交已经打包好的jar包时候,控制台出现以下的错误....

代码星球 ·2020-11-27

Spark启动报错|java.io.FileNotFoundException: File does not exist: hdfs://hadoop101:9000/directory

atorg.apache.spark.deploy.history.FsHistoryProvider.<init>(FsHistoryProvider.scala:156)atorg.apache.spark.deploy.history.FsHistoryProvider.<init>(Fs...

代码星球 ·2020-11-27

MYSQL | ERROR 1305(42000) SAVEPOINT *** DOES NOT EXIST

autocommit模式：在开启情况下，对于每条statement来说，都会自动形成一个commit，也就是会即时对开始和结束一个事务。所以，当出现rollbacktosavepoint出现这个错误时，第一步是检查autocommit模式是否有开启。select@@autocommit;1则代表开启，0则代表未开启。如...

代码星球 ·2020-11-22

input type=date时，时间数据回填，报错The specified value "2019-0404-18" does not conform to the required format, "yyyy-MM-dd".

<inputautocompleteid="start-time"name="start_time"type="date"class="glyphiconglyphicon-calendarcol-sm-2form-control"@if(!empty($orderInfo))value="{{date('Y-m...

代码星球 ·2020-11-21

This cache store does not support tagging.

用户权限管理系统https://github.com/Zizaco/entrust再添加角色的时候...报了一个错..BadMethodCallExceptioninRepository.phpline391:Thiscachestoredoesnotsupporttagging.应该是这个包里有个地方用了 ...

代码星球 ·2020-11-21

Laravel Class config does not exist in

修改了Laravel里面的.env文件之后报这个错误，找半天，找到罪魁祸首了，错误信息： Fatalerror:UncaughtReflectionException:ClassconfigdoesnotexistinD:phpStudyWWWBCCKidV1.0vendorlaravelframeworks...

代码星球 ·2020-11-21

Java compiler level does not match the version of the installed Java project facet解决办法

意思就是projectfacet和javacompilerlevel不一致解决办法：修改projectfacet方法一：选中工程，右键Property->Projectfacet方法二：找到项目所在的目录，在.settings子目录里面，用文本编辑器打开org.eclipse.wst.common.p...

代码星球 ·2020-11-01

关于applicationContext.xml cannot be opened because it does not exist的解决

初学Spring在用Resourcers=newClassPathResource("applicationContext.xml");时老是遇到这个错误。后来发现用ApplicationContextctx=new FileSystemXmlApplicationContext("WebCont...

代码星球 ·2020-10-21

eclipse中，项目有红叉之-Java compiler level does not match the version of the installed Java project facet.

1.JavacompilerleveldoesnotmatchtheversionoftheinstalledJavaprojectfacet，意思是jdk版本和projectfacet版本不一致2.解决JavaCompiler和Projectfacets的版本需一致 ...

代码星球 ·2020-10-02

What Your Computer Does While You Wait.CPU的等待有多久?

原文标题：WhatYourComputerDoesWhileYouWait原文地址：http://duartes.org/gustavo/blog/[注：本人水平有限，只好挑一些国外高手的精彩文章翻译一下。一来自己复习，二来与大家分享。] 本文以一个现代的、实际的个人电脑为...

代码星球 ·2020-09-23

raise TemplateDoesNotExist

raiseTemplateDoesNotExist(template_name,chain=chain)django.template.exceptions.TemplateDoesNotExist:login.html 在settings.py中的TEMPLATES=加入'DIRS':[os.path.jo...

代码星球 ·2020-09-13

访问接口错误,com.netflix.client.ClientException: Load balancer does not have available server for client: panfeng-item-service

com.netflix.client.ClientException:Loadbalancerdoesnothaveavailableserverforclient:panfeng-item-service......... #解决错误com.netflix.client.ClientExcept...

代码星球 ·2020-09-10

fatal:'origin' does not appear to be a git repository fatal:Could not read from remote repository

天gitlab中遇到的问题：当gitpushoriginbranch_name时遇到报错如下：fatal:'origin'doesnotappeartobeagitrepositoryfatal:Couldnotreadfromremoterepository原因：本地分支和远程分支断开连接解决方法：cd本地分支里1、...

代码星球 ·2020-09-02