Hi! There might be an issue with basic auth. I have not tried to configure pio with an ES server with basic auth. And from the error you get, I understand that pio does not seem to be happy with (or even find) the hosts you provided. Also what port is your ES cluster listening to? Can you try 9300 and 9200 explicitly?
> On Nov 17, 2016, at 5:26 PM, Harsh Mathur <harshmathur.1...@gmail.com> wrote: > > Hi PredictionIO developers, > First of all Thank you for a great open source product. > > I am Harsh, I was deploying the system in production and I have an ES > instance as a managed service. I am not able to make pio use my managed es > instance instead of me installing a local es. Thanks a lot for all the help > in advance. > > I have a ES config in form: https://user:password@host > ports available: > 1. x: for http > 2. y: for native java node clients > > I tried editing pio-env.sh as follows: > > # Elasticsearch Example > PIO_STORAGE_SOURCES_ELASTICSEARCH_TYPE=elasticsearch > PIO_STORAGE_SOURCES_ELASTICSEARCH_CLUSTERNAME=elasticsearch > PIO_STORAGE_SOURCES_ELASTICSEARCH_HOSTS=https://user:password@host > PIO_STORAGE_SOURCES_ELASTICSEARCH_PORTS=native_java_port > # PIO_STORAGE_SOURCES_ELASTICSEARCH_HOME=$PIO_HOME/vendors/elasticsearch-1.5.2 > > > But Pio is not bale to find any nodes: > > [INFO] [Storage$] Verifying Meta Data Backend (Source: ELASTICSEARCH)... > > [WARN] [netty] [Aftershock] exception caught on transport layer [[id: > 0x63808344]], closing connection > > [ERROR] [Console$] Unable to connect to all storage backends successfully. > The following shows the error message from the storage backend. > > [ERROR] [Console$] None of the configured nodes are available: [] > (org.elasticsearch.client.transport.NoNodeAvailableException) > > [ERROR] [Console$] Dumping configuration of initialized storage backend > sources. Please make sure they are correct. > > Regards > Harsh Mathur > harshmathur.1...@gmail.com <mailto:harshmathur.1...@gmail.com> > > “Perseverance is the hard work you do after you get tired of doing the hard > work you already did." >
