Bringing together the Apache Cassandra experts from the community and DataStax.

Want to learn? Have a question? Want to share your expertise? You are in the right place!

Not sure where to begin? Getting Started

 

question

rohithsolomon avatar image
rohithsolomon asked ·

Error while installing DSE in the DS210 course VM

Team:

I am seeing the following error messages while executing:

ubuntu@ds210-node1:/etc$ sudo apt-get update
Hit:1 http://security.ubuntu.com/ubuntu bionic-security InRelease                                                            
Hit:2 http://archive.ubuntu.com/ubuntu bionic InRelease                                                                      
Hit:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease                                      
Hit:4 http://archive.ubuntu.com/ubuntu bionic-backports InRelease                                     
Hit:5 https://debian.datastax.com/enterprise stable InRelease                   
Reading package lists... Done
N:
 Usage of apt_auth.conf(5) should be preferred over embedding login 
information directly in the sources.list(5) entry for 
'https://debian.datastax.com/enterprise'

sudo apt-get install dse-full

  Hash Sum mismatch
Hashes of expected file:
- SHA512:7ce32db9c26a564bab3019bad44d529f0401facf1099d73a7cf9af96df532190762fee719a8846df23258636b43c332fadb2b686d3f9523f2e046ecc4dd07cfb
- SHA256:eccbb37c16635d6e6fec7756398f3b0557c5b1a792c86989a31f5e54debddcc3
- SHA1:0462bf173ec80b55e4a78080f22736afc947b230 [weak]
- MD5Sum:13558a880775af491b8f68822d7f230a [weak]
- Filesize:75176940 [weak]
Hashes of received file:
- SHA512:cc7e4cdcb6499524b2b8d23c719c051a9a6da93f19387e93c2d205e53cd83c971c86fcb3895cea9666e92e96f4e31baafbf33feb70f56ddf86f813d0757ecac4
- SHA256:2820895c4393d71953a65f94f269fca21b625464307e09a2f9a831fb32ef546b
- SHA1:ed34638ddf2f58bf3cf19a181569624a860b444d [weak]
- MD5Sum:81dd6b31cb28761ae0fde3384eb3374b [weak]
- Filesize:75176940 [weak]
  Last modification reported: Fri, 31 Jul 2020 19:59:05 +0000

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?


academyds210
10 |1000 characters needed characters left characters exceeded

Up to 8 attachments (including images) can be used with a maximum of 1.0 MiB each and 10.0 MiB total.

bettina.swynnerton avatar image
bettina.swynnerton answered ·

Hi @rohithsolomon,

we made some changes to the repository access since the academy course was released, and we now no longer require the academy credentials for access.

For up-to-date installation instructions see this page:

https://docs.datastax.com/en/install/6.8/install/installDEBdse.html

I am referring especially to the change in step 4 where we removed the need for academy credentials.

With these steps I installed DSE successfully onto the DS210 VM.

Let us know how it goes.

1 comment Share
10 |1000 characters needed characters left characters exceeded

Up to 8 attachments (including images) can be used with a maximum of 1.0 MiB each and 10.0 MiB total.

Perfect! Thank You, Bettina. Its working fine now Looks like the instructions in the "Exercise Folder" inside the VM have the same instructions you mentioned. I followed the ones provided in the academy course which caused the error.

1 Like 1 · ·
Erick Ramirez avatar image
Erick Ramirez answered ·

To add to Bettina's answer, thanks for bringing this to our attention.

I have requested the PDF copy in the DS210 course's Resources menu be replaced with the more up-to-date copy included in the DS210 VM image. Cheers!

Share
10 |1000 characters needed characters left characters exceeded

Up to 8 attachments (including images) can be used with a maximum of 1.0 MiB each and 10.0 MiB total.