I used to install elasticsearch-transport-couchbase plugin very easy, however this time it didn't go well.
First I tried to install plugin using README as bellow:
bin/plugin -install transport-couchbase -url http://packages.couchbase.com.s3.amazonaws.com/releases/elastic-search-adapter/2.1.1/elasticsearch-transport-couchbase-2.1.1.zip
It returns following error:
ERROR: unknown command [-install]. Use [-h] option to list available commands
According to es documentations:
A plugin can also be downloaded directly from a custom location by specifying the URL:
sudo bin/plugin install [url]
I tried this:
bin/plugin install http://packages.couchbase.com.s3.amazonaws.com/releases/elastic-search-adapter/2.1.1/elasticsearch-transport-couchbase-2.1.1.zip
And the results was:
Downloading .........................................................................................................................DONE Verifying http://packages.couchbase.com.s3.amazonaws.com/releases/elastic-search-adapter/2.1.1/elasticsearch-transport-couchbase-2.1.1.zip checksums if available ... Failed: IOException[Server returned HTTP response code: 403 for URL: http://packages.couchbase.com.s3.amazonaws.com/releases/elastic-search-adapter/2.1.1/elasticsearch-transport-couchbase-2.1.1.zip.sha1]; nested: IOException[Server returned HTTP response code: 403 for URL: http://packages.couchbase.com.s3.amazonaws.com/releases/elastic-search-adapter/2.1.1/elasticsearch-transport-couchbase-2.1.1.zip.sha1]; NOTE: Unable to verify checksum for downloaded plugin (unable to find .sha1 or .md5 file to verify) ERROR: Could not find plugin descriptor 'plugin-descriptor.properties' in plugin zip
How can I install the plugin?
Couchbase transport plugin v2.1.2 is not supporting Elasticsearch higher than 1.7.3.