Here the log:
root@work:/usr/share/elasticsearch# bin/plugin install elasticsearch/marvel/latest
-> Installing elasticsearch/marvel/latest...
Trying http://download.elastic.co/elasticsearch/marvel/marvel-latest.zip ...
Downloading ...DONE
Verifying http://download.elastic.co/elasticsearch/marvel/marvel-latest.zip checksums if available ...
Trying http://search.maven.org/remotecontent?filepath=elasticsearch/marvel/latest/marvel-latest.zip ...
Trying https://oss.sonatype.org/service/local/repositories/releases/content/elasticsearch/marvel/latest/marvel-latest.zip ...
Trying https://github.com/elasticsearch/marvel/archive/latest.zip ...
Trying https://github.com/elasticsearch/marvel/archive/master.zip ...
NOTE: Unable to verify checksum for downloaded plugin (unable to find .sha1 or .md5 file to verify)
ERROR: /tmp/marvel8133006552405758928.zip
We haven't released a Marvel build for ES 2.0 yet, but keep your eye out 
1 Like
Sorry for bringing up an old thread.
Is there still no Marvel for 2.0 as of the current rc release?
Is there any recommendation for any lightweight monitoring tools? I'd been using ElasticHQ, for ES1.4
I've just had confirmation that we won't be doing an RC release, it'll be a direct GA with Elasticsearch 2.0.