I'm writing an application in nodejs and am using the couchbase nodejs
library, version 1.2.4. My web application works fine and connects to
couchbase without any problems - I can get and set documents without any
issues.
However, I'm writing a maintenance script to be run from the command line
(Linux) and for some reason I can't deduce, it fails to connect to
Couchbase at all. I'm using exactly the same connection code for this
command line script as for my web application, which is the following:
var cb = new couchbase.Connection({
host: config.couchbase.host,
bucket: config.couchbase.bucket,
username: config.couchbase.username,
password: config.couchbase.password
}, function(err) {
if (err) {
console.log(err);
process.exit(1);
}
});
I follow the above with a standard get operation but it was returning
nothing, so I started debugging further, and discovered that the contents
of the cb object after executing the above connection code is:
{ queryhosts: null,
mchosts: '',
srvhost: null,
hosts: '127.0.0.1:8091',
_cb: { _handleRestResponse: [Function] },
connected: false }
The other thing is that even the callback function which should log to
console any connection errors outputs nothing at all. I even put a log
statement outside the IF and that didn't get executed at all. It just seems
like it doesn't even try to connect.
Does anyone know what might be going on here? It's driving me batty and I
can't understand why it won't work. The maintenance script is running from
the same dev server which hosts both the application and the couchbase
server, it's using the same config file with the same connection
parameters, and as I said, it's the same connection code.
Thanks,
Guy
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