Hi there, I was going to do some performance tests to evaluate the technology on AWS.
Followed https://blogs.aws.amazon.com/bigdata/post/Tx15973X6QHUM43/Running-Apache-Accumulo-on-Amazon-EMR The exact command I am using: aws emr create-cluster --name Accumulo --no-auto-terminate --bootstrap-actions Path=s3://elasticmapreduce.bootstrapactions/accumulo/1.6.1/install-accumulo_mj,Name=Install_Accumulo --ami-version 3.3.1 --instance-groups InstanceGroupType=MASTER,InstanceCount=1,InstanceType=m3.xlarge InstanceGroupType=CORE,InstanceCount=3,InstanceType=m3.xlarge --ec2-attributes KeyName=elastic_search_test --use-default-roles After that I can access monitor web-interface and see that everything good, however I am not able to access shell with root/secret and any other possible combination. I receive - "Invalid credentials". What is really interesting - 1 attempt out of 10 was successful and everything worked as expected. This fact really confuses me. ./stop-all.sh does not work without ctrl+c When I do ./start-all.sh I can see many logs similar to the below. Script that is used behind the scenes is this one: https://github.com/awslabs/emr-bootstrap-actions/blob/master/accumulo/1.6.1/install-accumulo_mj Any idea why I observe this behaviour? Many thanks, Roman ==> tracer_ip-172-31-47-228.eu-west-1.compute.internal.debug.log <== 2015-06-02 17:25:13,829 [tracer.TraceServer] INFO : Waiting to checking/create the trace table. org.apache.accumulo.core.client.AccumuloSecurityException: Error BAD_CREDENTIALS for user root - Username or Password is Invalid at org.apache.accumulo.core.client.impl.ServerClient.execute(ServerClient.java:63) at org.apache.accumulo.core.client.impl.ConnectorImpl.<init>(ConnectorImpl.java:70) at org.apache.accumulo.server.client.HdfsZooInstance.getConnector(HdfsZooInstance.java:154) at org.apache.accumulo.tracer.TraceServer.<init>(TraceServer.java:199) at org.apache.accumulo.tracer.TraceServer.main(TraceServer.java:294) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.accumulo.start.Main$1.run(Main.java:141) at java.lang.Thread.run(Thread.java:745) Caused by: ThriftSecurityException(user:root, code:BAD_CREDENTIALS) at org.apache.accumulo.core.client.impl.thrift.ClientService$authenticate_result$authenticate_resultStandardScheme.read(ClientService.java:13855) at org.apache.accumulo.core.client.impl.thrift.ClientService$authen Please consider the environment before printing this email. This message should be regarded as confidential. If you have received this email in error please notify the sender and destroy it immediately. Statements of intent shall only become binding when confirmed in hard copy by an authorised signatory. The contents of this email may relate to dealings with other companies under the control of BAE Systems Applied Intelligence Limited, details of which can be found at http://www.baesystems.com/Businesses/index.htm.
