Issue Description
Type: bug report or feature request
Describe what happened (or what feature you want)
com.alibaba.nacos.client.Worker.longPolling.fixed-fbnacos.cogo.club_8847-7bb8387e-ca9f-4763-a9db-8eedd4e3ed8c c.a.n.c.c.h.ServerHttpAgent.httpPost:159 [NACOS SocketTimeoutException httpPost] currentServerAddr: err : connect timed out
Describe what you expected to happen
How to reproduce it (as minimally and precisely as possible)
Tell us your environment
spring boot 2.1.0
nacos config : com.alibaba.boot
nacos-config-spring-boot-starter
0.2.6
config配置：
nacos:
config:
server-addr: http://127.0.0.1:8847
username: nacos
password: xxxx
namespace: 057f83b0-16b2-4740-8a84-3fe860fa733a
data-id: xxxx.yaml
auto-refresh: true
group: DEFAULT_GROUP
type: yaml
bootstrap:
enable: true
log-enable: true
3条答案
按热度按时间zvokhttg1#
报连接超时的时候，这个地址 http://127.0.0.1:8847/能访问吗
bxpogfeg2#
nacos/conf/application.properties 中新增
server.tomcat.accept-count=8192另外，Linux 内核 查看 net.ipv4.tcp_max_syn_backlog 以及 net.core.somaxconn 的配置，比如sysctl net.core.somaxconn如果小于 8192 则修改 /etc/sysctl.conf 新增或者修改对应的值即可，然后sysctl -p最后重启 nacos 看看。wsewodh23#
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