Node is dead or bucketsStreaming is not working

Belive or not, im trying to start working with couchbase mb 4-5 weeks.

I did so many installs,configurations and so on.. and i never made it works.

You can check my 1.8 Couchbase problem here: http://www.couchbase.com/forums/thread/cant-connect-remote-server

Now as i download 2.0, i hope everything will be ok, but again same problems.

When i install Couchbase 2.0 dp4, server name was like 192.168.5.10 (something like this) but i changed to 127.0.0.1

- https://www.couchbase.com/docs/couchbase-manual-1.8/couchbase-bestpracti...

When i try to store and get come value in .NET MVC, my error log show me this

WARN|Couchbase.MessageStreamListener|Current node 'http://127.0.0.1:8091/pools/default/bucketsStreaming/test' has failed.
WARN|Couchbase.MessageStreamListener|Could not found a working node.
WARN|Couchbase.MessageStreamListener|All nodes are dead, sleeping for a while.

When i type http://127.0.0.1:8091/pools/test i get json response, same for default

When i type http://127.0.0.1:8091/pools/default/bucketsStreaming/test i get this screen http://prntscr.com/e6b2o

When i type wrong password, it ask me again for password.

When i type real password, it ask me again for password.

When i type Administrator as user and real password, it stuck.

My test bucket config is http://prntscr.com/e6bam

My Couchbase web admin log events are http://prntscr.com/e6beb

When i re-register my couchbase to change my server ip to 127.0.0.1, i change service_register.bat NS_NAME=ns_1@%IP_ADDR% to NS_NAME=ns_1@%127.0.0.1% but after that, my server ip was 27.0.0.1, so i change it again with NS_NAME=ns_1@127.0.0.1

my line looks like do set IP_ADDR=%%a

set NS_NAME=ns_1@127.0.0.1 if not "%1"=="" set NS_NAME=%1setlocal

Ill be so happy to make it works, since from every