Tutorial: Local Cloud 1st Time instructions [01 Oct 15]

Tutorials
102

C:\Users\Student>spark keys server default_key.pub.pem 172.16.202.94:8080
Please specify a server key in DER format.

what does this means

also

did i type in the right stuff?

103

Don’t think you are doing it right…

It is spark keys server default_key.pub.pem IP_ADDRESS without the PORT number

this is changing the server public key to your own.

104

huh what u mean without the port number?

C:\Users\Student>spark keys server default_key.pub.pem 172.16.202.94
Please specify a server key in DER format.

1 Like
105

This is what you said.. 8080 is not required

1 Like
106

still same

C:\Users\Student>spark keys server default_key.pub.pem 172.16.202.94
Please specify a server key in DER format.

on Command-line, cd to spark-server
what does this means

107

@Jeffery, you should give the server key as DER format If you put the server key into your core,

you should find out some tool to transform format from pem to the der. try this:

    openssl rsa -in test.pem -outform DER -out test.der
108

it says

'openssl' is not recognized as an internal or external command,
operable program or batch file.

109

You are not in the right directory. Need to cd to the spark-server folder

110

i have to create a folder?

111

Did you check below link ? open ssl installation is also mentioned.

112

oh i thought this is the updated one so i did not check the older tutorials

113

C:\Users\Student>git command line
’git’ is not recognized as an internal or external command,
operable program or batch file.

i installed the stuff but this came out when i type git command line

114

@Jeffery

You need to install git , please google it , it is simple.

116

installed it but have not install Visual C++ 2010 Express as school internet dont allow me =.=

117

Hi,
I’m trying to setup local cloud on Google compute. I’m having problems with dfu-util. I’m unable to dfu-uitl from the google cloud to create and transfer the certificates to the Spark. Has anyone tried setting up local cloud server other than localhost and/or on raspberry pi’s? If so, was it successful? Please share some instructions on how to setup local cloud service on cloud servers like Amazon EC2 or Google cloud compute or Microsoft Azure.

118

You dont need dfu-util to run on the cloud infrastructure. Install it on your own machine instead

119

@Jeffery why? r u in china ?

https://github-windows.s3.amazonaws.com/GitHubSetup.exe

120

ermmm no?

121

how do i install it? where do i cd it to

122

So how do i generate the keys then? Generate them locally but pointing to the google cloud IP and then transfer the files via FTP to my Google cloud/spark-core/spark-server/core_keys ??