I could pull java:openjdk-8-jre
with docker pull java:openjdk-8-jre
command. But I can't find it out in https://hub.docker.com/. I can't find a page for java
like other official images, e.g. openjdk
. When I went to https://hub.docker.com/_/java
, it was redirected to https://hub.docker.com/_/openjdk
. So I guess it's renamed with openjdk
. Where can I find the related infos about java:openjdk-8-jre
in official docker hub.
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1 Answer
As of the are two more or less official java distributions - the OracleJDK and OpenJDK (there are as well some derivatives of OpenJDK). Thus you either pull from https://hub.docker.com//oracle-jdk or https://hub.docker.com//openjdk. The java:openjdk-8-jre is pre-split version on official repo and shouldn't e use as is outdated:
$ docker inspect --format='{{index .Created}}' java:openjdk-8-jre
2017-01-17T00:53:21.516522468Z
$ docker inspect --format='{{index .Created}}' openjdk:8-jre
2020-05-15T21:05:09.719485985Z
Note: To use Oracle JDK requires subscription.