Client error code 174

#1

I am getting some error while fetching data from Aerospike, the error code is in undocumented range, eg: error 187, 174 error result ErrorWithException [code=500, message=Error Code 187: , className=com.aerospike.client.AerospikeException, stackTrace=\ncom.aerospike.client.AerospikeException: Error Code 187: \n\tat com.aerospike.client.command.ReadCommand.parseResult(ReadCommand.java:121)\n\tat com.aerospike.client.command.SyncCommand.execute(SyncCommand.java:56)\

I have looked through java aerospike-client project but I couldn’t find any place where the error code is set in message header: https://github.com/aerospike/aerospike-client-java/blob/master/client/src/com/aerospike/client/command/Command.java#L126 seems like the data stored in aerospike is having problem itself which leads to this.

Is there any explanation for these strange error codes?

#2

That’s a new one for me. Are you printing the message with the stack trace? Also which version of client and server are you using

#3

Hi Albot, Thank for your replying. I am using client 3.1.7 and aerospike 3.8.x

#4

So nothing in the exception message? What about aerospike server logs? Additionally we can try subscribing to the aerospike log to see if that shows anything https://www.aerospike.com/docs/client/java/usage/logging.html

#5

Neither 174 nor 187 are error codes that are generated by the server (see below). So agree with @Albot that some server log will help.