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The auto-refresh can be stopped by appending parameter to_slot to the URL: /recent-blocks?to_slot=232135000
The number of rows requested from Database can be changed by appending parameter limit to the URL: /tx-errors?limit=300.
A value for limit restricted to 1-10000. Default is 50.
Caution: Port 5000 cannot be used on MacOS.
# Unix/macOS
python3 -m venv .venv
source .venv/bin/activate
SOLANA_CLUSTER=testnet POOLED_DB_MAX_SIZE=4 PGDATABASE=da11copy PGUSER=query_user PGPASSWORD=secret TEMPLATES_AUTO_RELOAD=True flask run --port 5050 --debug --reload
Use this to test with gunicorn:
- CAUTION: did not figure out how to enable template reloading
SOLANA_CLUSTER=testnet POOLED_DB_MAX_SIZE=4 PGDATABASE=da11copy PGPORT=5432 PGUSER=query_user PGPASSWORD=secret gunicorn app:webapp --workers 1 --threads 30 --bind :5050 --reload
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| Description | System | Variable | Config |
|---|---|---|---|
| Max number of PostgreSQL connections | Application | POOLED_DB_MAX_SIZE | fly.toml |
| Limit of HTTP Requests | fly.io | soft_limit | fly.toml |
| Hard Limit of HTTP Requests | fly.io | hard_limit | fly.toml |
| Python HTTP Server | gunicorn | --workers, --threads | Dockerfile |
- transaction data (irrespective of block inclusion):
- transaction_slot: (banking stage only!), transaction from banking stage plugin; reflecting errors trying to include transaction in block (block is designated by slot)
- accounts_map_transaction: mapping of accounts to transactions irrespective of block inclusion
- related to a produced block (happens after transaction data):
- transaction_infos: transaction in blocks
- accounts_map_blocks: accounts mentioned in block
Conventions:
| Table Name | Alias |
|---|---|
| transaction_slot | tx_slot |
| accounts_map_blocks | amb |
| transaction_infos | txi |
| blocks | blocks |
| accounts_map_transaction | amt |
| transaction_slot | tx_slot |