A lot of demarshal warning logs

Operations Configuration
1

I’ve sucessfully launched a cluster on Digital Ocean via mesh. It works. Here are the configurations: node1.conf · GitHub

But now I’m getting a lot of warning logs in each node like below:

iMay 22 2015 02:19:47 GMT: WARNING (demarshal): (thr_demarshal.c::474) proto input from 10.132.120.245:58924: msg greater than 134217728, likely request from non-Aerospike client, rejecting: sz 1430224175104
May 22 2015 02:19:50 GMT: WARNING (demarshal): (thr_demarshal.c::474) proto input from 10.132.120.243:53956: msg greater than 134217728, likely request from non-Aerospike client, rejecting: sz 1430224175104

Here’s the full log: gist:3b2a4a1c847a2e4f2977 · GitHub

Could someone help me clarify what’s going on here?

2

The cause is that server is getting a request with a record size larger than the configured block size, or could be random packets hitting Aerospike’s service port 3000 (for example something scanning all ports) or even potentially malformed messages coming from a client.

To resolve this, you would need to track down the IP address in the logs to verify where the transaction is coming from. Looks like it is from 10.132.120.245 in your case.