主要的两个错误,今天晚上一直轮着报: 第一个 2022-10-25 21:37:11,901 WARN hdfs.DataStreamer: DataStreamer Exception java.io.IOException: Failed to replace a bad datanode on the existing pipeline due to no more good datanodes being available to try. (Nodes: current=[Datano…

运行后过段时间报错, Warning: Error while sending STMT_PREPARE packet. PID=1776 in D:\phpStudy\WWW\api\mysql-master\src\Connection.php on line 1739 其内容在mysql类里面, /** * 关闭连接 */ public function closeConnection() {echo 88888; $this->pdo = null; } 加入打印8888后,打印错误为:…

春节期间通过接口爬取携程数据的时候,返回的json字符串通过json.loads加载时报错"ValueError: Invalid control character at: line 1 column 8363 (char 8362)" 出现错误的原因是字符串中包含了'\t' (tab), '\n', '\r' and '\0'.解决方法:   使用关键字strict: json.loads(json_data, strict=False) strict默认是True,严格控制内部字…

sphinx :undefined reference to `libiconv' 报错解决办法   2013-11-30 21:45:39 安装sphinx时不停报错...郁闷在make时报错,错误内容:r local src sphinx sphinx-0 9 8-rc2 src tokenizer_zhcn cpp:280: undefined 安装sphinx时不停报错...郁闷 在make时报错,错误内容: r/local/src/sphinx/sphinx-0.9.8-rc2/src…

在spring boot jpa 中自定义sql,执行update操作报错解决办法: 在@Query(...)上添加 @Modifying@Transactional注解…

Aasible中cryptography兼容性报错解决办法 1 Ansible中使用ansible --version查看版本,报错信息如下: ERROR! Unexpected Exception, (/usr/lib64/python2./site-packages), Requirement.parse('cryptography>=1.1')) the full traceback was: Traceback (most recent call last): File , in <m…

sysctl -P 报错解决办法问题症状修改 linux 内核文件 #vi /etc/sysctl.conf后执行sysctl  -P 报错error: "net.bridge.bridge-nf-call-ip6tables" is an unknown keyerror: "net.bridge.bridge-nf-call-iptables" is an unknown keyerror: "net.bridge.bridge-nf-call-arp…

在R语言中使用openxlsx包,会报错 解决办法就是: 下载安装Set-Rtool,安装时注意勾选对话框 然后在R中运行以下代码: Sys.setenv("R_ZIPCMD" = "H:/Rtools/bin/zip.exe") #your Rtools path 具体情况看看你的R软件在哪个盘里面装着.…

error: "net.bridge.bridge-nf-call-ip6tables" is an unknown keyerror: "net.bridge.bridge-nf-call-iptables" is an unknown keyerror: "net.bridge.bridge-nf-call-arptables" is an unknown key sysctl -P 报错解决办法问题症状修改 linux 内核文件 #vi /…

Authentication token manipulation error报错解决办法 #参考http://blog.163.com/junwu_lb/blog/static/1916798920120103647199/ #参考https://www.zhukun.net/archives/5703…