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Invalid keystore format, integrity check failed and Algorithm HmacPBESHA256 not available


hello, we are running confluence server 7.13.0 without ssl. 

System is running under Windows Server 2016 Standard with all MS-Patches.

To activate ssl on 7.13.0 server the first time i cloned my environment with the developer license and everything is running fine.

Now i want to activate the ssl encyption in my test-environment to aply it also in the productiv system later.

This is my first touch with ssl, so i follow the steps on 

everything seams to be fine but after starting the server 8443 is not accessible.

The catalina Log shows the follow lines

04-Nov-2021 08:36:23.435 SCHWERWIEGEND [main] org.apache.catalina.util.LifecycleBase.handleSubClassException Konnte Komponente [Connector[org.apache.coyote.http11.Http11Nio2Protocol-8443]] nicht initialisieren
org.apache.catalina.LifecycleException: Protocol handler initialization failed
Caused by: java.lang.IllegalArgumentException: Invalid keystore format
Caused by: Invalid keystore format

after testing my ".keystore" file i got the following error

C:\Users\Administrator>"c:\Program Files\Atlassian\ConfluenceSQL\jre\bin\keytool.exe" -list -keystore .keystore
Keystore-Kennwort eingeben:
Keytool-Fehler: Integrity check failed: Algorithm HmacPBESHA256 not available

In the documentation to java i found a hint that HmacPBESHA256 is available at jdk version 12 or above (jump to "Upgrading the default PKCS12 MAC algorithm")

but the keytool and the java.exe in the confluence server environment is only openjdk 11.0.8

C:\Users\Administrator>"c:\Program Files\Atlassian\ConfluenceSQL\jre\bin\java.exe" --version
openjdk 11.0.8 2020-07-14
OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.8+10)
OpenJDK 64-Bit Server VM AdoptOpenJDK (build 11.0.8+10, mixed mode)

my enviroment was updated a couple weeks from 7.7.0 to 7.13.0. Did my update missed something or is the documentation to install the ssl environment outdated?

what am i doing wrong?


best regards


1 answer


thanks for your answer. the only difference between your link and my link in my question is the version 7.13.

i had compare both and found nothing difference.

so - yes as i wrote, i followed the steps.

I don't want to completely rule out that I have overlooked something or made a mistake but I believe, after having gone through this several times, that I have done everything correctly.

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