Jmeter 遇到的问题:rc="Non HTTP response code: java.net.NoRouteToHostException" rm="Non HTTP response mess
2016-12-21 17:53
3675 查看
在使用Jmeter压测时,遇到日志中有大量的错误:
rc="Non HTTP response code: java.net.NoRouteToHostException" rm="Non HTTP response message: Cannot assign requested address"
如下图:
原因:Jmeter 发压机的端口不够用
解决办法:
1. netstat|grep
TIME_WAIT |wc -l 查看目前处在TIME_WAIT状态的值大不大
2. 检查系统sysctl中配置项:(/etc/sysctl.conf)
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_max_tw_buckets = 10000 (5000也OK,主要是前两个值)
3. 如果上面三个值都正常,cat
/proc/sys/net/ipv4/ip_local_port_range 查看可使用的端口范围。如果是默认范围,可修改为:net.ipv4.ip_local_port_range = 1024 65535
4. 执行:sysctl
-p ,使设置立即生效。
rc="Non HTTP response code: java.net.NoRouteToHostException" rm="Non HTTP response message: Cannot assign requested address"
如下图:
原因:Jmeter 发压机的端口不够用
解决办法:
1. netstat|grep
TIME_WAIT |wc -l 查看目前处在TIME_WAIT状态的值大不大
2. 检查系统sysctl中配置项:(/etc/sysctl.conf)
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_max_tw_buckets = 10000 (5000也OK,主要是前两个值)
3. 如果上面三个值都正常,cat
/proc/sys/net/ipv4/ip_local_port_range 查看可使用的端口范围。如果是默认范围,可修改为:net.ipv4.ip_local_port_range = 1024 65535
4. 执行:sysctl
-p ,使设置立即生效。
相关文章推荐
- RHEL 5下配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- hadoop问题之java.net.NoRouteToHostException: 没有到主机的路由
- CentOS下配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- 配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- RHEL 5下配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- 配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- Jmeter_Non HTTP response code: java.net.SocketException
- 配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- RHEL 5下配置Hadoop集群:java.net.NoRouteToHostException: No route to host问题的解决
- java.net.NoRouteToHostException:No route to host
- android java.net.UnknownHostException: Unable to resolve host "...": No address associated 错误
- java.net.NoRouteToHostException:No route to host
- java.net.UnknownHostException: Unable to resolve host "xxx": No address associated with hostname
- 解决android上java.net.UnknownHostException: Unable to resolve host "xxxx": No address associated wit
- java.net.NoRouteToHostException: No route to host: no further information
- 数据库--异常--java.net.NoRouteToHostException: Cannot assign requested address
- LINUX安装tomcat 启动报异常 Protocol handler pause failed java.net.NoRouteToHostException: No route to host
- Hadoop java.net.NoRouteToHostException: No route to host
- android java.net.UnknownHostException: Unable to resolve host "...": No address associated 错误
- java.net.NoRouteToHostException: Cannot assign requested address 解决