yidao620c

yidao620c

keep running

Member Since 9 years ago

Huawei Technologies Co., Ltd., Xi'an China

Experience Points
1.5k
follower
Lessons Completed
8
follow
Lessons Completed
73
stars
Best Reply Awards
14
repos

139 contributions in the last year

Pinned
⚡ 《Python Cookbook》 3rd Edition Translation
⚡ Springboot bucket
⚡ python-scrapy demo
⚡ 算法集锦的python实现
⚡ A simple blog based on django1.9 and python3.4
⚡ scrapy tutorial
Activity
Oct
7
2 weeks ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[更新]增加VisualVM的OQL查询语句

commit sha: cbde990848c7a606c269fb7e9ec1b60bab44cf7d

push time in 2 weeks ago
Oct
5
2 weeks ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[新增]增加VisualVM的JVM调优工具

commit sha: 28a9fc53b2300dd03249bb1e3143502768ac1c4f

push time in 2 weeks ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[新增]增加JConsole的JVM调优工具

commit sha: f457bbdc13170af0fb7ef10934dd69eeaf5d9f60

push time in 2 weeks ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[新增]增加JHSDB的JVM调优工具

commit sha: fe31d2c59756f6cd891b00edb6b6bf4a1ca8ba9a

push time in 2 weeks ago
Sep
20
1 month ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[新增]计算机网络的readme

commit sha: 4b26a103c7c7fc3028e3d47062d55be45ab0ec7c

push time in 1 month ago
Sep
12
1 month ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[新增]增加爬楼梯的LeetCode算法题

commit sha: 7183f6809094f6d2373c191be46c7dd5f54c5163

push time in 1 month ago
push

yidao620c push yidao620c/notes

yidao620c
yidao620c

[更新]更新kubeadm的标题说明

yidao620c
yidao620c

[新增]增加爬楼梯的LeetCode算法题

commit sha: b1f29677d7d16abf1be987757a18c7e2330125c8

push time in 1 month ago
Aug
23
1 month ago
started
started time in 1 month ago
Aug
15
2 months ago
started
started time in 2 months ago
Aug
12
2 months ago
Aug
11
2 months ago
Activity icon
issue

yidao620c issue spring-cloud/spring-cloud-gateway

yidao620c
yidao620c

TLS handshake failed when using TLS1.3

Describe the bug When we upgrade to spring-cloud-gateway 3.0.2, there is something wrong with it. We use nginx as reverse proxy, add TLS1.2 and TLS1.3 support in its confuguration file as below: proxy_ssl_protocols TLSv1.3; And also config backend spring-cloud-gateway service to support TLSv1.2 and TLSv1.3. server.ssl.enabled-protocols: TLSv1.2,TLSv1.3

And then, bad thing comes. the exception in nginx's error log like below [error] 47923#0: *199234 SSL_do_handshake() failed (SSL: error:14094438:SSL routines:ssl3_read_bytes:tlsv1 alert internal error:SSL alert number 80) while SSL handshaking to upstream,

sometimes the errors change to this: peer closed connection in SSL handshake while SSL handshaking to upstream and in the backend spring-cloud-gateway service's error log, something wrong like ERROR r.netty.transport.ServerTransport - onUncaughtException(SimpleConnection{channel=[id: 0x5dcfbc0a]}) java.lang.NullPointerException: null at sun.security.ssl.HKDF.extract(HKDF.java:93) at sun.security.ssl.HKDF.extract(HKDF.java:119) at sun.security.ssl.ServerHello.setUpPskKD(ServerHello.java:1193) at sun.security.ssl.ServerHello.access$900(ServerHello.java:61)

How to fix When I modify the nginx's configuration file, change SSL protocols to TLSv1.2, everything is going well. proxy_ssl_protocols TLSv1.2;

Aug
8
2 months ago
started
started time in 2 months ago
started
started time in 2 months ago