Witness Update: Node Upgraded to 0.20.9!

in #witness-category5 years ago

Witness 0.20.9 was out: https://github.com/steemit/steem/releases/tag/v0.20.9

This release fixes a security vulnerability in JSON parsing. This update is optional, but recommended for all nodes running public API endpoints or plugins that rely on custom JSON operations (i.e. follow plugin).

I quickly did a upgrade for both the witness server and the backup node. So both of them are running at 20.9 now.

For docker users, the upgrade is simple:

  1. ./run.sh stop
  2. ./run.sh build v0.20.9
  3. docker tag steem:v0.20.9 steem:latest
  4. ./run.sh install
  5. ./run.sh restart

This shouldn't require re-indexing.

Main Witness Server

  • Running 20.9 now (Docker)
  • Location: Germany
  • 10 cores of Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz
  • 60 GB RAM
  • 1600 GB SSD
  • 1300 Mbit/s port, Upstream 130 Gbits
  • Ubuntu 18.04 bionic

Backup Witness Server

  • Running 20.9 now (Docker)
  • Location: Germany
  • 10 cores of Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz
  • 50 GB RAM
  • 1200 GB SSD
  • 1000 Mbit/s port, Upstream 130 Gbits
  • Ubuntu 16.04 xenial

XXX----------------

Enjoy and Steem On!

Delegate to @justyy

@justyy runs a automatic delegation service for a long time. Delegate to @justyy for at least 5 SP and start receiving daily payout as interests (from 8% to 10% APR). Also, as a supporter, the delegators will start to receive complimentary/curation upvotes (as a thank you) per day from e.g @justyy and a few other curation trails. For more information, read this. The voting weight algorithm is open source.

image.png

300 Delegators! Thank you!

@justyy is the 7-th delegated project on steem blockchain

Please note that the SP you enter is the final amount to delegate. For example, if you already delegate 10 SP and you want to delegate another 5 SP, you will need to enter 15 SP (instead of 5 SP) in the delegation form.

Vote for me or Set me as a witness Proxy - Every vote counts! - Thank you!

Your Vote is much appreciated, and every vote counts.

Check out My Witness Page

Support me and my work as a witness - witness thread by

  1. voting me here, or
  2. voting me as a witness proxy - let @justyy represent you.

Thank you! Some of My Contributions: SteemYY.com - SteemIt Tutorials, Robots, Tools and APIs and VPS Search Tool

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Note: 0.20.9 is actually available for SIAB already (I released it several days ago).

You can just do ./run.sh install and ./run.sh restart

Congratulations! This post has been upvoted from the communal account, @minnowsupport, by justyy - SteemYY.com from the Minnow Support Project. It's a witness project run by aggroed, ausbitbank, teamsteem, someguy123, neoxian, followbtcnews, and netuoso. The goal is to help Steemit grow by supporting Minnows. Please find us at the Peace, Abundance, and Liberty Network (PALnet) Discord Channel. It's a completely public and open space to all members of the Steemit community who voluntarily choose to be there.

If you would like to delegate to the Minnow Support Project you can do so by clicking on the following links: 50SP, 100SP, 250SP, 500SP, 1000SP, 5000SP.
Be sure to leave at least 50SP undelegated on your account.

This post has been included in the latest edition of SoS Daily News - a digest of all you need to know about the State of Steem.



Hi @justyy!

Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation!
Your UA account score is currently 6.868 which ranks you at #103 across all Steem accounts.
Your rank has not changed in the last three days.

In our last Algorithmic Curation Round, consisting of 190 contributions, your post is ranked at #28.

Evaluation of your UA score:
  • You've built up a nice network.
  • The readers appreciate your great work!
  • Good user engagement!

Feel free to join our @steem-ua Discord server

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