Add option to select the txpool implementation

pull/46/head
Fabio Di Fabio 1 year ago
parent 1bf38d85bb
commit 9a7864f1bc
  1. 9
      README.md
  2. 1
      defaults/main.yml
  3. 5
      templates/config.toml.j2

@ -106,10 +106,11 @@ All variables which can be overridden are stored in [defaults/main.yml](defaults
| `besu_privacy_marker_tx_signing_key_file` | "" | Path of the private key file used to sign Privacy Marker Transactions. If you do not specify this option, Besu signs each transaction with a different randomly generated key. | | `besu_privacy_marker_tx_signing_key_file` | "" | Path of the private key file used to sign Privacy Marker Transactions. If you do not specify this option, Besu signs each transaction with a different randomly generated key. |
| `besu_xdns_enabled` | "false" | DNS support with a trusted DNS provider in private networks because of limitations where IP addresses can change. For example, when using Kubernetes pods | | `besu_xdns_enabled` | "false" | DNS support with a trusted DNS provider in private networks because of limitations where IP addresses can change. For example, when using Kubernetes pods |
| `besu_target_gas_limit` | ___unset___ | Configuration of the target gas limit | | `besu_target_gas_limit` | ___unset___ | Configuration of the target gas limit |
| `besu_tx_pool_limit_by_account_percentage` | 0.001 | The maximum number of transactions, relative to the max pool size, for the same sender allowed in the transaction pool. Defaults to 5 to prevent a DoS attack. This uses a float value [0..1], so setting it to 1 means a single sender can fill the entire tx pool. | | `besu_tx_pool` | layered | Select the transaction pool implementation, set to `legacy` to switch to the old implementation |
| `besu_tx_pool_max_size` | 4096 | The maximum number of transactions kept in the transaction pool |
| `besu_tx_pool_price_bump` | 10 | The price bump percentage to replace an existing transaction | | `besu_tx_pool_price_bump` | 10 | The price bump percentage to replace an existing transaction |
| `besu_tx_pool_retention_hours` | 13 | The maximum period, in hours, to hold pending transactions in the transaction pool | | `besu_tx_pool_limit_by_account_percentage` | 0.001 | The maximum number of transactions, relative to the max pool size, for the same sender allowed in the transaction pool. Defaults to 5 to prevent a DoS attack. This uses a float value [0..1], so setting it to 1 means a single sender can fill the entire tx pool. Only apply if `legacy` implementation is selected |
| `besu_tx_pool_max_size` | 4096 | The maximum number of transactions kept in the transaction pool. Only apply if `legacy` implementation is selected |
| `besu_tx_pool_retention_hours` | 13 | The maximum period, in hours, to hold pending transactions in the transaction pool. Only apply if `legacy` implementation is selected |
### Example Playbook ### Example Playbook
@ -174,4 +175,4 @@ Apache
### Author Information ### Author Information
Consensys, 2021 Consensys, 2023

@ -76,6 +76,7 @@ besu_local_permissions_accounts: []
besu_local_permissions_nodes: [] besu_local_permissions_nodes: []
besu_xdns_enabled: "false" besu_xdns_enabled: "false"
besu_static_nodes: [] besu_static_nodes: []
besu_tx_pool: layered
# float values in the range [0..1], 1=single sender can fill the entire tx pool # float values in the range [0..1], 1=single sender can fill the entire tx pool
# https://github.com/hyperledger/besu/issues/4611 # https://github.com/hyperledger/besu/issues/4611
besu_tx_pool_limit_by_account_percentage: 0.001 besu_tx_pool_limit_by_account_percentage: 0.001

@ -121,10 +121,13 @@ max-peers={{besu_max_peers}}
{% endif %} {% endif %}
# tx pool # tx pool
{% if besu_tx_pool == "legacy" %}
tx-pool=legacy
tx-pool-limit-by-account-percentage={{ besu_tx_pool_limit_by_account_percentage }} tx-pool-limit-by-account-percentage={{ besu_tx_pool_limit_by_account_percentage }}
tx-pool-max-size={{ besu_tx_pool_max_size }} tx-pool-max-size={{ besu_tx_pool_max_size }}
tx-pool-price-bump={{ besu_tx_pool_price_bump }}
tx-pool-retention-hours={{ besu_tx_pool_retention_hours }} tx-pool-retention-hours={{ besu_tx_pool_retention_hours }}
{% endif %}
tx-pool-price-bump={{ besu_tx_pool_price_bump }}
# metrics # metrics
metrics-enabled=true metrics-enabled=true

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