<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Tilyp的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Tilyp</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Tilyp]]></copyright><item><title><![CDATA[git 错误解决方案]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/121673051</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/121673051</guid><author>Tilyp</author><pubDate>Thu, 02 Dec 2021 11:17:39 +0800</pubDate><description><![CDATA[文件名过长
    错误信息：


error: unable to create file linkis-engineconn-plugins/linkis-engineconn-plugin-framework/linkis-engineconn-plugin-core/src/main/scala/com/webank/wedatasphere/linkis/manager/engineplugin/common/launch/process/JavaProcessEngineConnL...]]></description><category></category></item><item><title><![CDATA[oracle 字符集修改]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/116135576</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/116135576</guid><author>Tilyp</author><pubDate>Sun, 25 Apr 2021 18:45:27 +0800</pubDate><description><![CDATA[操作如下：


[oracle@master2 ~]$ sqlplus sys/ as sysdba

SQL&gt; shutdown immediate
;
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL&gt; SP2-0223: No lines in SQL buffer.
SQL&gt; startup mount;
ORACLE instance started.

Total System Globa.]]></description><category></category></item><item><title><![CDATA[azkaban 集群安装（记录过程）]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/113736082</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/113736082</guid><author>Tilyp</author><pubDate>Sun, 07 Feb 2021 11:29:27 +0800</pubDate><description><![CDATA[下载源代码：


git clone https://github.com/azkaban/azkaban.git

编译安装：


./gradlew build installDist

报错：


&gt; Task :azkaban-common:test 

azkaban.trigger.BasicTimeCheckerTest &gt; testPDTtoPSTdst1 FAILED
    java.lang.AssertionError
        at org.junit.Asser]]></description><category></category></item><item><title><![CDATA[在centos上编译安装ThingsBoard报错处理]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/111559753</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/111559753</guid><author>Tilyp</author><pubDate>Tue, 22 Dec 2020 17:40:15 +0800</pubDate><description><![CDATA[node内存溢出解决


修改前：
ng build --prod --vendor-chunk

修改后：
node --max_old_space_size=8048 ./node_modules/@angular/cli/bin/ng build --prod --vendor-chunk

es5报错


Error: getInternalNameOfClass() called on a non-ES5 class: expected RadListViewComponent to have a]]></description><category></category></item><item><title><![CDATA[解决java.rmi.server.ExportException: Port already in use: 0； nested exception is]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/108872013</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/108872013</guid><author>Tilyp</author><pubDate>Tue, 29 Sep 2020 17:12:43 +0800</pubDate><description><![CDATA[服务器启动服务时总是报端口被占用，实际查看并没有被占用，通过查看连接数量发现大量的 ESTABLISHED 连接


[kafkauser@master1 ~]$ netstat -n | awk '/^tcp/ {++S[$NF]} END {for(a in S) print a, S[a]}'   
CLOSE_WAIT 327
ESTABLISHED 63444
TIME_WAIT 45

通过netstat -antlp 查看，发现大量的tidb服务的请求，于是我们关闭了测试使用的tidb就解决了]]></description><category></category></item><item><title><![CDATA[flink 错误总结]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/108627450</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/108627450</guid><author>Tilyp</author><pubDate>Wed, 16 Sep 2020 18:09:32 +0800</pubDate><description><![CDATA[因为kafka机器挂掉而引起的错误：


java.lang.RuntimeException: Unable to retrieve any partitions with KafkaTopicsDescriptor: Fixed Topics ([XXXXXXXXXXX])
 at org.apache.flink.streaming.connectors.kafka.internals.AbstractPartitionDiscoverer.discoverPartitions(AbstractPar]]></description><category></category></item><item><title><![CDATA[Appium安卓测试环境搭建]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/108166500</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/108166500</guid><author>Tilyp</author><pubDate>Sat, 22 Aug 2020 14:11:07 +0800</pubDate><description><![CDATA[所需环境：

    Appium是C/S模式的应用，Server端运行时会有端口暴露，默认是4723，Client端一般需要是python编写代码来操作，操作时调用Server端的接口服务。

Appium Server依赖环境：

 NodeJS (8+)
	 python (3.6+)
Appium Client依赖环境：

Java (1.8 +)
	Android sdk (Android8以上需要JDK8+)
	Node (8+)
安装appium：


npm insta...]]></description><category></category></item><item><title><![CDATA[企业微信小程序开发之access_token获取]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/106030344</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/106030344</guid><author>Tilyp</author><pubDate>Sun, 10 May 2020 00:43:36 +0800</pubDate><description><![CDATA[申请企业微信：https://work.weixin.qq.com/

申请企业应用：



创建完成，获取应用的AgentId和Secret



获取access_token

请求方式：GET（HTTPS）请求URL：https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=ID&amp;corpsecret=SECRET注：此处标注大写的单词ID和SECRET，为需要替换的变量，根据实际获取值更新。其它接口也采用相同的标注，不再说明。


若企业安装..]]></description><category></category></item><item><title><![CDATA[kubernetes删除namespace进入Terminating状态的排查过程]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/105538017</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/105538017</guid><author>Tilyp</author><pubDate>Wed, 15 Apr 2020 16:57:38 +0800</pubDate><description><![CDATA[起因：

   安装kubeflow1.0.1版本时，产生一些错误想要删除重新安装，在删除namespace cert-manager时发现命令夯死，而且该命名空间长时间处于Terminating状态。

过程：

  我安照我之前的解决方案解决了此为问题，解决方案链接点此处，在我继续删除istio-system命名空间时又发生类似的问题。

排查：

   查看资源


[r...]]></description><category></category></item><item><title><![CDATA[texlive linux安装]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/105042691</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/105042691</guid><author>Tilyp</author><pubDate>Mon, 23 Mar 2020 10:42:17 +0800</pubDate><description><![CDATA[下载texlive


wget http://mirrors.sjtug.sjtu.edu.cn/ctan/systems/texlive/tlnet/install-tl-unx.tar.gz

解压


install-tl-unx.tar.gz

安装


cd install-tl-20200301/
./install-tl

提示选项，输入“I”进行安装

安装完成后配置环境变量，编...]]></description><category></category></item><item><title><![CDATA[kubeadm中集成GPU插件]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/104947993</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/104947993</guid><author>Tilyp</author><pubDate>Wed, 18 Mar 2020 16:57:25 +0800</pubDate><description><![CDATA[nvidia驱动和nvidia-docker等安装请看以前我写的文章，

nvidia驱动版本要求要高于384

nvidia-docker版本要高于2

设置docker默认运行环境nvidia


&gt;&gt;&gt; cat /etc/docker/daemon.json
{
    "default-runtime": "nvidia",
    "runtimes": {
     ...]]></description><category></category></item><item><title><![CDATA[centos7 安装nvidia驱动]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/104846055</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/104846055</guid><author>Tilyp</author><pubDate>Fri, 13 Mar 2020 18:29:18 +0800</pubDate><description><![CDATA[查看显卡型号


lspci | grep -i vga
02:00.0 VGA compatible controller: NVIDIA Corporation TU102 [GeForce RTX 2080 Ti Rev. A] (rev a1)
05:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphic...]]></description><category></category></item><item><title><![CDATA[docker 问题整理]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/104841423</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/104841423</guid><author>Tilyp</author><pubDate>Fri, 13 Mar 2020 15:05:28 +0800</pubDate><description><![CDATA[dokcer存储驱动

 https://www.cnblogs.com/breezey/p/9589288.html

cgroup内存泄漏

 https://www.cnblogs.com/edenlong/articles/11102693.html
]]></description><category></category></item><item><title><![CDATA[ubuntu16.04 安装Nvidia驱动和Nvidia-Docker过程]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/104674292</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/104674292</guid><author>Tilyp</author><pubDate>Thu, 05 Mar 2020 15:32:32 +0800</pubDate><description><![CDATA[1，安装Nvidia驱动

  下载驱动：https://www.geforce.cn/drivers/beta-legacy，根据自己的GPU型号去下载相应的驱动

1.1，卸载原有驱动

  卸载


sudo apt-get remove --purge nvidia*

1.2，禁用nouveau驱动

  在/etc/modprobe.d/blacklist.conf/文件末...]]></description><category></category></item><item><title><![CDATA[jupyter notebook 遇到UnicodeEncodeError错误的解决办法]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/104584851</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/104584851</guid><author>Tilyp</author><pubDate>Sat, 29 Feb 2020 23:29:27 +0800</pubDate><description><![CDATA[我在docker中跑jupyter notebook，无论是执行generate-config还是在notebook中新建任务，都会遇到如下错误：


UnicodeEncodeError: 'ascii' codec can't encode characters in position 1279-1280

这个错误的原因是没有中文语言包，安装一个即可解决这个问题


apt-get ins...]]></description><category></category></item><item><title><![CDATA[ubuntu环境下 python3 或jupyter 设置UTF-8编码运行出现UnicodeEncodeError的解决办法]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/103782607</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/103782607</guid><author>Tilyp</author><pubDate>Tue, 31 Dec 2019 14:50:15 +0800</pubDate><description><![CDATA[sudo apt-get install language-pack-zh-hans

]]></description><category></category></item><item><title><![CDATA[openpai的tensorflow利用k8s分布式训练之FrameworkController]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/103736721</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/103736721</guid><author>Tilyp</author><pubDate>Fri, 27 Dec 2019 19:14:48 +0800</pubDate><description><![CDATA[简述：

   openpai在基于YARN的任务调度工具FrameworkLaucher之后又添加了基于K8S的任务调度工具FrameworkController，感觉和kubeflow的TFJob类似，我们先来试试FrameworkController这工具如何单独使用，

环境：

     k8s: 1.15.1

     docker: 18.09.5
...]]></description><category></category></item><item><title><![CDATA[springboot + druid的两种配置方式]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/103467510</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/103467510</guid><author>Tilyp</author><pubDate>Thu, 19 Dec 2019 14:09:16 +0800</pubDate><description><![CDATA[最近在做自己的创业项目的网站，打算使用前后端分离的方式去做，前端使用vue，后端使用springboot，数据库连接池使用druid

第一次使用Java做web项目，梳理一下，做个记录。

1.druid简介：

  Druid是阿里巴巴开源的数据库连接池，号称是Java语言中最好的数据库连接池，能够提供强大的监控和扩展功能

2. druid优点：

可以监控数据库访问性能，Druid...]]></description><category></category></item><item><title><![CDATA[WARNING: Published ports are discarded when using host network mode 解决方法]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/103371360</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/103371360</guid><author>Tilyp</author><pubDate>Tue, 03 Dec 2019 17:01:14 +0800</pubDate><description><![CDATA[问题：

  docke启动时总是遇见标题中的警告，-p 8889:8888的设置也不起任何作用。

原因：

  docker启动时指定--network=host或-net=host，如果还指定了-p或-P，那这个时候就会有此警告，并且通过-p或-P设置的参数将不会起到任何作用，端口号会以主机端口号为主，重复时则递增。

解决:

  解决的办法就是使用docker的其他网络模式...]]></description><category></category></item><item><title><![CDATA[docker 容器进程被kill的原因查看]]></title><link>https://blog.youkuaiyun.com/Tilyp/article/details/103367159</link><guid>https://blog.youkuaiyun.com/Tilyp/article/details/103367159</guid><author>Tilyp</author><pubDate>Tue, 03 Dec 2019 14:52:53 +0800</pubDate><description><![CDATA[最近的docker容器经常被kill掉，k8s中该节点的pod也被驱赶，因而使用以下命令查看被kill的所有进程


dmesg | grep -i -B100 'killed process'

查看到pod被驱赶的原因：


[3899860.525793] Out of memory: Kill process 64058 (nvidia-device-p) score 999 or sac...]]></description><category></category></item></channel></rss>