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Tutorial.java not working

4 replies [Last post]
Sun, 05/06/2012 - 14:44
Amit
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Joined: 05/06/2012
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Hi,

I tried this code tutorial.java at http://www.couchbase.com/docs/couchbase-sdk-java-1.0/complete-tutorial-c....
BUt I am getting following error

java -cp .:couchbase-client-1.0.2.jar:spymemcached-2.8.0.jar:jettison-1.1.jar:netty-3.2.0.Final.jar:commons-codec-1.5.jar Tutorial 127.0.0.1
Connecting to 127.0.0.1
6 May, 2012 10:51:56 PM com.couchbase.client.vbucket.ConfigurationProviderHTTP readPools
WARNING: Connection problems with URI http://127.0.0.1:8091/pools ...skipping
java.io.IOException: Server returned HTTP response code: 401 for URL: http://127.0.0.1:8091/pools
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436)
at com.couchbase.client.vbucket.ConfigurationProviderHTTP.readToString(ConfigurationProviderHTTP.java:322)
at com.couchbase.client.vbucket.ConfigurationProviderHTTP.readPools(ConfigurationProviderHTTP.java:144)
at com.couchbase.client.vbucket.ConfigurationProviderHTTP.getBucketConfiguration(ConfigurationProviderHTTP.java:126)
at com.couchbase.client.CouchbaseConnectionFactory.getVBucketConfig(CouchbaseConnectionFactory.java:154)
at com.couchbase.client.CouchbaseClient.(CouchbaseClient.java:156)
at com.couchbase.client.CouchbaseClient.(CouchbaseClient.java:125)
at Tutorial.connect(Tutorial.java:111)
at Tutorial.run(Tutorial.java:82)
at Tutorial.main(Tutorial.java:66)
java.lang.NullPointerException
Exception in thread "main" java.lang.NullPointerException
at Tutorial.main(Tutorial.java:70)

Can anybody please guide me what wrong am I doing ?
I have installed 1.8 version on my laptop.

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Sun, 05/06/2012 - 16:36
SteveC
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Joined: 04/24/2012
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Change this line:

CouchbaseConnectionFactory cf = new
CouchbaseConnectionFactory(baseURIs, "rags", "changeit");

To:
CouchbaseConnectionFactory cf = new
CouchbaseConnectionFactory(baseURIs, "", "");

It should also be changed in the tutorial and the String literals should be described

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Mon, 05/07/2012 - 01:40
Amit
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Joined: 05/06/2012
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Thanks a lot. That corrected the error. Only thing is that bucket name should be mentioned i.e. CouchbaseConnectionFactory(baseURIs, "default", "");

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Mon, 05/07/2012 - 10:29
ingenthr
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Joined: 03/16/2010
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Yes, that's correct. Sorry for the issue in the docs. We'll get that fixed right away.

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Wed, 06/13/2012 - 09:15
rags
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Joined: 12/29/2011
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The documentation issues have been fixed.

Rags

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