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Cardano DB Sync 13.2.0.2
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@kderme kderme released this 03 May 09:01
· 329 commits to master since this release
13.2.0.2
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kderme Kostas Dermentzis
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This release is a minor fix on top of 13.2.0.1. It's meant to provide support for Cardano node version 8.9.1 and better long term support for future node versions that change the conway genesis. This tag will ignore the conway genesis file unless db-sync config has this entry flag "EnableFutureGenesis" : true,

Compatible snapshots:

Network Link to snapshot
Mainnet-13.2 https://update-cardano-mainnet.iohk.io/cardano-db-sync/index.html#13.2/

Documentation for restoring from these files available at state-snapshot.md.

Requires ghc-8.10.x to build.

Associated docker image: 13.2.0.2-docker

Upgrade instructions

Upgradable from 13.0.x.x releases. Read more

Changelog

DBSync ignores the conway genesis unless EnableFutureGenesis is set
Fixed an issue with snapshot restoration 1659

Known issues

  • The new extra migrations are only experimentally supported because they're not very well tested and there are a few known issues with them #1420
  • The epoch table may have some wrong values after upgrading from a previous release.
  • Running the consumed-tx-out migration can be very slow. See more at #1621
  • Logging issues #1623
  • There is an issue where the ma_tx_mint table is disabled by the --disable-metadata flag instead of the --disable-multi-asset.
  • Epochs that are not dense enough may cause missing epoch_stake entries. Affects preprod epochs 13-28.

Documentation

Cardano DB Sync Overview
Building and Running the Cardano DB Sync Node
Schema Management
State snapshot
Smash

Notes

Default docker postgres has been upgraded to 14.10-alpine
There is a postgres requirement for users that don't use docker-compose and have to manually configure postgres:

It is advised to increase the `maintenance_work_mem` from the Postgres configuration to 0.5GB - 1GB (default is 64MB).
Also use the default (2) or higher `max_parallel_maintenance_workers` (this parameter was introduced in `postgres` version 11)

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Role Approval
Technical Lead 🟢
Cardano Head of Engineering 🟢
Cardano Head of Product 🟢
Test Engineer 🟢
Site Reliability Engineer 🟢
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