Difficulties communicating with the cluster Error in Couch Base server.

[Gopi]

Hi All,

Yesterday I installed couch base in two systems. Then I tried to connect with the Systems. 

Got this error "Difficulties communicating with the cluster; displaying cached information" for Every 30 min. I goggled  it. Some body said to restart the server. I did but it happened again.

Then I re installed couch base. Still both system having same problem.

Please any help me to come out of this problems.

Thanks

& Regards

By Gopi

[Matt Ingenthron]

Hi Gopi,

Do the systems meet the minimum requirements of 4cpu/4gb memory?

Really all we can tell from that error message is that the system is either too slow or there's a connectivity problem.  You'll need to look into the logs to get more info.  Have a look here:

http://docs.couchbase.com/couchbase-manual-2.2/#logs-and-logging

If you find something there that you need help interpreting, please send over a snippet.

Thanks,

Matt

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[Steffen Larsen]

I am actually seeing the same problem. It seems to come when there is some pressure on the system (only peeks of CPU power, like 70-80%).

And what I can see in the log is that the service restarts and the buckets are coming up again after sometime.

/Steffen

To view this discussion on the web visit https://groups.google.com/d/msgid/couchbase-8091/CEF4174B.C39B2%25matt%40couchbase.com.

[Gopi]

Hi Matt,

Sorry for the delay.

Actually I have 2 Nodes with 4 GB in each not 4 Nodes with 4 GB.

Are you tell this might be the problem????.

Thanks,

Gopi 

[Gopi]

Hi Steffen Larsen,

I am not having that much load in my system (Nearly 70% to 80%). I am getting this problem even when my system load is less than 10%.

Thanks,

Gopi