password required for sshing into ec2 instance

[80kr]

password is required for agile_data_science_pem file, is this expected?

[rjurney]

Can you try removing the security group and key from AWS and trying again? I'm wondering if you're seeing this on the first run or the second plus?

[josecyc]

@AlexDKR were you able to solve it? having the same problem

[josecyc]

I try deleting the security group and key from AWS but was unable to update correctly the keys in the aws cli.

How can I update my access keys from the configure command in the aws cli?

Every time I try to change them or delete them it seems that it just adds text to the one I already wrote before.

Example: 1st key: XXXXXXXXXXXXX 2nd key:YYYYYYYYYYYYY Update: XXXXXXXXXXXXXYYYYYYYYYYYYYY

I would like to see how can I erase that first key but nothing really seems to work. If I write None it is just added at the end.

To change the region I have no problem but the keys are proving a PITA

I keep getting this error

An error occurred (AuthFailure) when calling the AuthorizeSecurityGroupIngress operation: AWS was not able to validate the provided access credentials

In the other forums it says this error is mainly because of a lack of synchronization of the local time, but I already fixed that with

sudo ntpdate pool.ntp.org

[josecyc]

I solved it. It is either you have put the keys incorrectly or the time is off.

Its possible to update the keys in an incorrect manner if you just copy paste them given that amazon provides them without spaces, the way I was entering them was including "secretkey=" so just maybe check.

[rjurney]

I have made it so that the ec2.sh script now checks for existing security groups and key pairs named agile_data_science before recreating them. This should address this problem.

If you have trouble, use the AWS console to delete the key pair and security group called agile_data_science and re-run ec2.s and that should resolve them.

[rjurney]

Oh, I'm going to leave this open in case anyone out there has the old code and will need to see this ticket.

[rjurney]

The commits were https://github.com/rjurney/Agile_Data_Code_2/commit/b4937e05c6615395c9d0e4abeca8ede4af483adb and https://github.com/rjurney/Agile_Data_Code_2/commit/35c7fb3e4d8a527a1189e979a92e0addd112c1a8

[rjurney]

@AlexDKR @josecyc Can you please try removing the security group and key pair named agile_data_science and re-running ec2.sh

It should work now.

[80kr]

@rjurney cloned the freshest copy of agile 2.0 and deleted security group and key pair on aws.

after doing so, good stuff and works like a charm.

[rjurney]

@AlexDKR thanks!