关于报错happybase 是使用python连接hbase的一个第三方库,目前基于thrift1 .在使用过程中经常碰到报错 TTransportException(type=4, message='TSocket read 0 bytes') 即使使用thrift server首页上提供了连接Apache HBase Wiki on Thrift里的demo也一样报错. 测试代码import happybasedef get_tables_name(host,port): conn = ha…

Pyhive 远程连接hive出现问题: from pyhive import hive import pandas as pd #Create Hive connection conn = hive.Connection(host="172.18.33.32", port=10000, username="hadoop", auth="NOSASL", database="log") # Read Hive table an…

解决办法:修改hbase的配置文件 添加以下配置 https://stackoverflow.com/questions/20415493/api-error-tsocket-read-0-bytes-when-using-hue-with-hbase Add this to your hbase "core-site.conf": <property> <name>hbase.thrift.support.proxyuser</name> <…

请求https链接时报错,奇怪的是pc1正常,pc2异常 Unhandled Exception: System.AggregateException: One or more errors occurred. ( Received an unexpected EOF or 0 bytes from the transport stream.) ---> System.IO.IOException: Received an unexpected EOF or 0 bytes from the t…

待解决 [Fiddler] ReadResponse() failed: The server did not return a complete response for this request. Server returned 0 bytes. 待解决问题…

2019-05-28 01:53:42.762 [message remind thread-24] ERROR druid.sql.Statement - {conn-10327, stmt-32027} execute error. SELECT 1 FROM DUALcom.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet successfully…

今天,在用icinga服务器端测试客户端脚本时,报如下错误: [root@mysql-server1 etc]# /usr/local/icinga/libexec/check_nrpe -H 192.168.244.146 -c check_users -a 10 20 CHECK_NRPE: Received bytes from daemon. Check the remote server logs for error messages. 查看客户端/var/log/messages日志…

1．查看系统目前正在用的内核 abby@abby:~$ uname -r ..--generic 2．查看/boot保存的所有内核 abby@abby:~$ ls -lah /boot total 347M drwxr-xr-x root root .0K 8月 : . drwxr-xr-x root root .0K 8月 : .. -rw-r--r-- root root : abi---generic -rw-r--r-- root root : abi---generic -rw-r--…

Trying this option worked for me. library(httr) with_config(use_proxy(...), install_github(...)) OR library(httr) set_config(use_proxy(url = "******_", port = "_*")) devtools::install_github("username/packagename")…

在/WEB-INF/config/application-context.xml中添加红色字体内容: <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="driverClass" value="${jdbc.driverClassName}" /> <property na…