Ripples V070 Jestur Patched

Understanding the Query

5. How to Verify You Are Running the Patched Version

Updating is straightforward, but you must confirm the correct version string. Here’s how:

  1. Connect to your rippled server via command line or API.
  2. Run the server_info command:
    rippled server_info
    
  3. Look for the build_version field. The patched version will appear as:
    • 0.70.1 (official release including Jestur’s fixes) or
    • 0.70.1-jestur (community build with attribution).

If you see 0.70.0 or lower, your node is unpatched. ripples v070 jestur patched

5. Conclusion

Ripples v070 with the Jestur patch is a stable improvement over v069. Future work includes parallelizing the new validation step to recover initialization performance. Understanding the Query

3.2 Jestur’s Quorum Drift Fix

Jestur discovered that under specific network partitions (e.g., when 10–15% of validators go offline simultaneously), the quorum calculation algorithm in v070 could drift by up to 3%. This meant that transactions might be considered "validated" by a subset of nodes before reaching full consensus, opening a small window for double-signing attempts—a theoretical attack vector. Ripples V070 : This seems to refer to

The patch recalculates quorum thresholds dynamically based on real-time UNL (Unique Node List) availability, closing that window.

The Power User Revolt

The r/ripples_vis subreddit saw a 400% increase in posts after the patch. Many users had built workflows around Jestur:

One user, VJ_Neutrino, wrote: “I have over 200 projects saved in v070 that used custom shaders. Now I can’t even open them without breaking. This isn’t a patch. It’s a rug pull.”