headless sounds to make alot of sense for a headless Ubuntu Server without GUI. But I’m not sure since it states there is no support for applications with GUI and I’m not sure if this is a problem to seafile Server or not…
Thanks in advance
Yes, headless should work.
the manual says I need to install openjdk-8-jre
my questions are:
- is the oracle version also okay?
- what about version 9 - 10 - 11 of openjdk are they supported by Seafile?
or do I have to install Version 8?
Afaik the only java component is elasticsearch.
cat seafile-server-latest/pro/elasticsearch/README* gives some additional information. Oracle version is recommended by elasticsearch.
On my 6.2.x installation elasticsearch 2.4.5 is being used. https://www.elastic.co/guide/en/elasticsearch/reference/2.4/_installation.html
You can find it out with ./seafile-server-latest/pro/elasticsearch/bin/elasticsearch --version
according to my server-6.3.4 Elasticsearch 2.4.5 is also used.
looking at this SupportMatrix: Support Matrix | Elastic only version 8 of jre supports Elasticsearch 2.4.x
So I will stick to version 8.