Re: Error updating plugins from Jenkins

2021-11-22 Thread Tamás Németh
Mark, Daniel, According to the logs I can confirm that I got the certificate error when there was no server_name sent in the ClientHello message. Actually the log shows that the SNI was tried to be set, but failed. javax.net.ssl|DEBUG|49|Update center installer thread [#1]|2021-11-22 09:15:12.1

Re: Error updating plugins from Jenkins

2021-11-19 Thread 'Daniel Beck' via Jenkins Users
> On 19. Nov 2021, at 20:52, Mark Waite wrote: > > I thought that certificate could be reported when a request is made to the IP > address of an HTTP server hosted in Kubernetes. The Kubernetes server needs > the hostname in order to use the correct SSL certificate (or something like > tha

Re: Error updating plugins from Jenkins

2021-11-19 Thread Mark Waite
On Friday, November 19, 2021 at 12:35:36 PM UTC-7 you wrote: > Mark, > > Thank you for your response. > > Yes I'm running Linux. (sorry for missing this information) > > I suspected the Let's Encrypt certificates earlier, so I've already added > ISRG Root X1 (the issuer of Let's Encrypt) to the

Re: Error updating plugins from Jenkins

2021-11-19 Thread Tamás Németh
Mark, Thank you for your response. Yes I'm running Linux. (sorry for missing this information) I suspected the Let's Encrypt certificates earlier, so I've already added ISRG Root X1 (the issuer of Let's Encrypt) to the cacerts file. Nevertheless I just replaced my cacerts file with the one in t

Re: Error updating plugins from Jenkins

2021-11-19 Thread Mark Waite
I think that the output of https://updates.jenkins.io/latest/antisamy-markup-formatter.hpi?mirrorlist will show that your location may be served by multiple Jenkins mirrors. You can then check each of the mirrors to identify if one of them is responding with an incorrect SSL certificate. It co