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  • navicat ssh连接报错software caused connection abort2022-09-08 16:04:45

    报错信息如图 原因 这是因为SSH防火墙超时自动断开客户端链接了,解决办法也超简单,重新SSH连接上,然后依次输入以下命令就可以了 解决方案 1、SSH指令输入:vim /etc/ssh/sshd_config 然后回车 2、LoginGraceTime的值设为0 3、TCPKeepAlive 设为yes 4、ClientAliveInterval的值设为60

  • cargo2022-07-25 17:04:03

    git-fetch-with-cli [net] git-fetch-with-cli = true 本地仓库 $ cargo build Updating `mirror` index error: failed to get `libc` as a dependency of package `ndk v0.1.0 (F:\Github\rust\ndk)` Caused by: failed to load source for dependency `libc` Cause

  • Caused by: java.net.SocketTimeoutException: 30,000 milliseconds timeout on elasticsearch 超时问题2022-07-19 20:32:42

    /** * 查询所有酒店信息 */ List<TabHotel> records= tabHotelMapper.getHotelList(); System.out.println("酒店数据"+records); //将数据保存带es中 //1 给es中建立索引 product 建立好映射关系 //2 保存数据到es中 BulkRequest bulkRequest = new BulkReq

  • android.enableJetifier 解决包duplicate2022-07-07 16:41:22

    现在项目基本上都是androidx了,但是有时候也需要用老的库,这样就会存在问题。 Caused by: java.lang.RuntimeException: Manifest merger failed with multiple errors, see logs Caused by: org.gradle.workers.internal.DefaultWorkerExecutor$WorkExecutionException: A failure

  • android.enableJetifier 解决包duplicate2022-07-07 16:41:21

    现在项目基本上都是androidx了,但是有时候也需要用老的库,这样就会存在问题。 Caused by: java.lang.RuntimeException: Manifest merger failed with multiple errors, see logs Caused by: org.gradle.workers.internal.DefaultWorkerExecutor$WorkExecutionException: A failure

  • Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException2022-05-24 19:02:20

    Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException 忘记写注解了       引入的注解@Service包引入错误也会照成这个报错 在AppApplicationService类上的@Service, 我的代码中引入了alibaba的Service类: import com.alibaba.dubbo.config.annotatio

  • MyBatis:Caused by: java.lang.NullPointerException2022-04-15 00:00:20

    问题 完整报错信息: log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. org.apache

  • Caused by: java.lang.NoClassDefFoundError: org/mybatis/logging/LoggerFactory2022-02-27 19:32:14

    项目场景: 项目原来使用mybaties, 在整合mybaties-plus时. 出现错误 java.lang.NoClassDefFoundError: org/mybatis/logging/LoggerFactory 问题描述: 添加mybaties-plus坐标之后.启动报错… 坐标如下 <!--mybatis-plus--> <dependency> <groupId

  • docker-compose 启动报错 caused: not a directory: unknown: Are you trying to mount a directory onto a fil2022-02-26 09:31:31

     caused: not a directory: unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type 出现这个问题是在编写yml文件的文件夹映射时,不应该写到具体文件,应该映射到目录。

  • Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'hive.DELETEME164312022-01-26 11:32:14

    Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'hive.DELETEME1643159643943' doesn't exist 解决问题的办法有两个: 1. 直接在mysql中 drop 异常提示中的table mysql>drop table DELETEME1643159643943; 2. 保守的做法,根据DELETEME*表的结构,在Hiv

  • Redis Caused by: redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource f2022-01-06 23:05:39

    错误: 修改redis.conf配置,开启远程连接即可      

  • ValueError: Negative dimension size caused by subtracting 5 from 1 for ‘{{node le_net5/conv2d/Conv2D2021-12-26 21:58:14

    ValueError: Negative dimension size caused by subtracting 5 from 1 for '{{node le_net5/conv2d/Conv2D}} = Conv2D[T=DT_FLOAT, data_format="NHWC", dilations=[1, 1, 1, 1], explicit_paddings=[], padding="VALID", strides=[1, 1, 1, 1], u

  • 【Spring-BUG记录】数据库连接2021-12-25 11:59:09

    项目场景: 创建spring项目在使用maven调用数据库连接依赖时报错 问题描述: Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure Caused by: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security

  • 启动 jar 程序,报错:Caused by: java.net.BindException: 地址已在使用2021-12-23 11:58:14

    启动 jar 程序,报错:Caused by: java.net.BindException: 地址已在使用 问题背景解决方案问题总结Lyric: 解读眼前的生活 问题背景 在启动 jar 程序的时候,程序不能启动,查看日志: Caused by: java.net.BindException: 地址已在使用 使用 linux 指令查看该程序,查看你的程序和

  • html页面datetime转换格式发生异常解决 Caused by: org.attoparser.ParseException: Exception evaluating SpringEL ex2021-12-09 21:59:44

    页面报错信息如下 Caused by: org.attoparser.ParseException: Exception evaluating SpringEL expression: “#dates.format(i.milestoneEndDate,‘yyyy-MM-dd HH:mm:ss’)” (template: “project/projectmilestone/projectmilestone_query” - line 64, col 17) at org.at

  • Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure问题解决2021-11-17 22:03:44

    一、今日学习内容 ERROR [com.alibaba.druid.pool.DruidDataSource] - create connection error, url: jdbc:mysql://127.0.0.1:3306/db_local?serverTimezone=UTC&useSSL=false&autoReconnect=true, errorCode 0, state 08001 java.sql.SQLNonTransientConnectionException:

  • Caused by: java.lang.NoClassDefFoundError: org/mybatis/logging/LoggerFactory 问题记录2021-11-10 12:34:03

    项目启动时候报的这个问题,去百度查看发现是包冲突的问题。 结果的确是包引用的问题,我的项目中引用了mybatis-plus-boot-starter 的包。但是也引用了 。打开maven的关系图,发现他俩都同时引用mybatis,导致冲突。 二个解决办法: 第一个删掉 pagehelper-spring-boot-starter,用mybatis-

  • Caused by: java.net.SocketException: 权限不够2021-10-29 18:30:19

    出现问题原因:我在用Ubuntu18.04系统开发SpringBoot程序,用的编译器是IDEA,我在application.properties里面修改了端口号,便出现了上述的错误。原因即 非root用户没有权限修改1024以下的端口。  解决方案: 1、(推荐,最简单的)修改桌面IDEA的配置文件,用root权限运行IDEA 注意:这个方法

  • oracle Caused by: java.io.IOException: Connection reset by peer 出现的问题2021-10-19 21:00:30

    问题是引入了  <dependency>--> <!-- <groupId>com.oracle.ojdbc</groupId>--> <!-- <artifactId>ojdbc8</artifactId>--> <!-- </dependency>-->      版本高一些, <dependency>

  • mybatis if判断2021-10-19 11:33:37

    mybatis <if test=" "></if> 判断语句关键字智能用小写,不识别大写 <when test="(unit_number != null and unit_number != '') OR (business_code != null and business_code != '') "> Caused by: org.apache.ibatis.ognl.ParseE

  • Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘x2021-10-05 20:04:22

    问题: Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘xxx’: Initialization of bean failed; nested exception is java.lang.IllegalArgumentException: warning no match for this type name: xxx [Xlint:invali

  • Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException2021-09-07 22:03:33

    使用mybatis逆向工程生成pojo、mapper出错: Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value '�й���׼ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC dri

  • docker制作镜像文件问题standard_init_linux.go:208: exec user process caused "no such file or direct2021-09-04 16:32:00

    制作奖项后启动容器就报错 报错:standard_init_linux.go:208: exec user process caused "no such file or direct 网上都说:文件格式问题,但是咱没有这个问题是unix格式。 经过排查问题是基础镜像的问题,dockerfile里的from alpine:latest,alpine:latest就有这个问题,改成centos后就没

  • 报错:Failed to start component2021-08-24 11:02:05

    报错信息: Caused by: Failed to start component 开始查配置的url-pattern是否错误 包括用注解方式 都没问题 但还是报错 启动失败 最后又仔细看了遍报错日记发现: Caused by: java.lang.NoClassDefFoundError: com/sun/deploy/net/HttpRequest 报错原因: 解决: 更改

  • Flink 报错信息总结2021-08-21 23:03:44

    简介 记录一些使用Flink SQL时遇到的报错日志信息。 一:Caused by: java.lang.Exception: Pod terminated, container termination statuses: [flink-task-manager(exitCode=239, reason=Error, message=null)] 详细: Caused by: java.lang.Exception: Pod terminated, container te

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