Configuration¶

Calls¶

set_async_backing_params¶

See [Pallet::set_async_backing_params].

Attributes¶

Name	Type
new	`AsyncBackingParams`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_async_backing_params', {
    'new': {
        'allowed_ancestry_len': 'u32',
        'max_candidate_depth': 'u32',
    },
}
)

set_bypass_consistency_check¶

See [Pallet::set_bypass_consistency_check].

Attributes¶

Name	Type
new	`bool`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_bypass_consistency_check', {'new': 'bool'}
)

set_code_retention_period¶

See [Pallet::set_code_retention_period].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_code_retention_period', {'new': 'u32'}
)

set_dispute_period¶

See [Pallet::set_dispute_period].

Attributes¶

Name	Type
new	`SessionIndex`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_dispute_period', {'new': 'u32'}
)

set_dispute_post_conclusion_acceptance_period¶

See [Pallet::set_dispute_post_conclusion_acceptance_period].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_dispute_post_conclusion_acceptance_period', {'new': 'u32'}
)

set_executor_params¶

See [Pallet::set_executor_params].

Attributes¶

Name	Type
new	`ExecutorParams`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_executor_params', {
    'new': [
        {
            None: None,
            'MaxMemoryPages': 'u32',
            'PrecheckingMaxMemory': 'u64',
            'PvfExecTimeout': (
                (
                    'Backing',
                    'Approval',
                ),
                'u64',
            ),
            'PvfPrepTimeout': (
                (
                    'Precheck',
                    'Lenient',
                ),
                'u64',
            ),
            'StackLogicalMax': 'u32',
            'StackNativeMax': 'u32',
            'WasmExtBulkMemory': None,
        },
    ],
}
)

set_group_rotation_frequency¶

See [Pallet::set_group_rotation_frequency].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_group_rotation_frequency', {'new': 'u32'}
)

set_hrmp_channel_max_capacity¶

See [Pallet::set_hrmp_channel_max_capacity].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_channel_max_capacity', {'new': 'u32'}
)

set_hrmp_channel_max_message_size¶

See [Pallet::set_hrmp_channel_max_message_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_channel_max_message_size', {'new': 'u32'}
)

set_hrmp_channel_max_total_size¶

See [Pallet::set_hrmp_channel_max_total_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_channel_max_total_size', {'new': 'u32'}
)

set_hrmp_max_message_num_per_candidate¶

See [Pallet::set_hrmp_max_message_num_per_candidate].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_max_message_num_per_candidate', {'new': 'u32'}
)

set_hrmp_max_parachain_inbound_channels¶

See [Pallet::set_hrmp_max_parachain_inbound_channels].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_max_parachain_inbound_channels', {'new': 'u32'}
)

set_hrmp_max_parachain_outbound_channels¶

See [Pallet::set_hrmp_max_parachain_outbound_channels].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_max_parachain_outbound_channels', {'new': 'u32'}
)

set_hrmp_open_request_ttl¶

See [Pallet::set_hrmp_open_request_ttl].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_open_request_ttl', {'new': 'u32'}
)

set_hrmp_recipient_deposit¶

See [Pallet::set_hrmp_recipient_deposit].

Attributes¶

Name	Type
new	`Balance`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_recipient_deposit', {'new': 'u128'}
)

set_hrmp_sender_deposit¶

See [Pallet::set_hrmp_sender_deposit].

Attributes¶

Name	Type
new	`Balance`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_hrmp_sender_deposit', {'new': 'u128'}
)

set_max_code_size¶

See [Pallet::set_max_code_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_code_size', {'new': 'u32'}
)

set_max_downward_message_size¶

See [Pallet::set_max_downward_message_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_downward_message_size', {'new': 'u32'}
)

set_max_head_data_size¶

See [Pallet::set_max_head_data_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_head_data_size', {'new': 'u32'}
)

set_max_pov_size¶

See [Pallet::set_max_pov_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_pov_size', {'new': 'u32'}
)

set_max_upward_message_num_per_candidate¶

See [Pallet::set_max_upward_message_num_per_candidate].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_upward_message_num_per_candidate', {'new': 'u32'}
)

set_max_upward_message_size¶

See [Pallet::set_max_upward_message_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_upward_message_size', {'new': 'u32'}
)

set_max_upward_queue_count¶

See [Pallet::set_max_upward_queue_count].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_upward_queue_count', {'new': 'u32'}
)

set_max_upward_queue_size¶

See [Pallet::set_max_upward_queue_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_upward_queue_size', {'new': 'u32'}
)

set_max_validators¶

See [Pallet::set_max_validators].

Attributes¶

Name	Type
new	`Option<u32>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_validators', {'new': (None, 'u32')}
)

set_max_validators_per_core¶

See [Pallet::set_max_validators_per_core].

Attributes¶

Name	Type
new	`Option<u32>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_max_validators_per_core', {'new': (None, 'u32')}
)

set_minimum_backing_votes¶

See [Pallet::set_minimum_backing_votes].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_minimum_backing_votes', {'new': 'u32'}
)

set_minimum_validation_upgrade_delay¶

See [Pallet::set_minimum_validation_upgrade_delay].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_minimum_validation_upgrade_delay', {'new': 'u32'}
)

set_n_delay_tranches¶

See [Pallet::set_n_delay_tranches].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_n_delay_tranches', {'new': 'u32'}
)

set_needed_approvals¶

See [Pallet::set_needed_approvals].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_needed_approvals', {'new': 'u32'}
)

set_no_show_slots¶

See [Pallet::set_no_show_slots].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_no_show_slots', {'new': 'u32'}
)

set_on_demand_base_fee¶

See [Pallet::set_on_demand_base_fee].

Attributes¶

Name	Type
new	`Balance`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_base_fee', {'new': 'u128'}
)

set_on_demand_cores¶

See [Pallet::set_on_demand_cores].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_cores', {'new': 'u32'}
)

set_on_demand_fee_variability¶

See [Pallet::set_on_demand_fee_variability].

Attributes¶

Name	Type
new	`Perbill`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_fee_variability', {'new': 'u32'}
)

set_on_demand_queue_max_size¶

See [Pallet::set_on_demand_queue_max_size].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_queue_max_size', {'new': 'u32'}
)

set_on_demand_retries¶

See [Pallet::set_on_demand_retries].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_retries', {'new': 'u32'}
)

set_on_demand_target_queue_utilization¶

See [Pallet::set_on_demand_target_queue_utilization].

Attributes¶

Name	Type
new	`Perbill`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_target_queue_utilization', {'new': 'u32'}
)

set_on_demand_ttl¶

See [Pallet::set_on_demand_ttl].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_on_demand_ttl', {'new': 'u32'}
)

set_paras_availability_period¶

See [Pallet::set_paras_availability_period].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_paras_availability_period', {'new': 'u32'}
)

set_pvf_voting_ttl¶

See [Pallet::set_pvf_voting_ttl].

Attributes¶

Name	Type
new	`SessionIndex`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_pvf_voting_ttl', {'new': 'u32'}
)

set_relay_vrf_modulo_samples¶

See [Pallet::set_relay_vrf_modulo_samples].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_relay_vrf_modulo_samples', {'new': 'u32'}
)

set_scheduling_lookahead¶

See [Pallet::set_scheduling_lookahead].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_scheduling_lookahead', {'new': 'u32'}
)

set_validation_upgrade_cooldown¶

See [Pallet::set_validation_upgrade_cooldown].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_validation_upgrade_cooldown', {'new': 'u32'}
)

set_validation_upgrade_delay¶

See [Pallet::set_validation_upgrade_delay].

Attributes¶

Name	Type
new	`BlockNumberFor<T>`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_validation_upgrade_delay', {'new': 'u32'}
)

set_zeroth_delay_tranche_width¶

See [Pallet::set_zeroth_delay_tranche_width].

Attributes¶

Name	Type
new	`u32`

Python¶

call = substrate.compose_call(
    'Configuration', 'set_zeroth_delay_tranche_width', {'new': 'u32'}
)

Storage functions¶

ActiveConfig¶

The active configuration for the current session.

Python¶

result = substrate.query(
    'Configuration', 'ActiveConfig', []
)

Return value¶

{
    'async_backing_params': {
        'allowed_ancestry_len': 'u32',
        'max_candidate_depth': 'u32',
    },
    'code_retention_period': 'u32',
    'dispute_period': 'u32',
    'dispute_post_conclusion_acceptance_period': 'u32',
    'executor_params': [
        {
            None: None,
            'MaxMemoryPages': 'u32',
            'PrecheckingMaxMemory': 'u64',
            'PvfExecTimeout': ('scale_info::304', 'u64'),
            'PvfPrepTimeout': ('scale_info::303', 'u64'),
            'StackLogicalMax': 'u32',
            'StackNativeMax': 'u32',
            'WasmExtBulkMemory': None,
        },
    ],
    'group_rotation_frequency': 'u32',
    'hrmp_channel_max_capacity': 'u32',
    'hrmp_channel_max_message_size': 'u32',
    'hrmp_channel_max_total_size': 'u32',
    'hrmp_max_message_num_per_candidate': 'u32',
    'hrmp_max_parachain_inbound_channels': 'u32',
    'hrmp_max_parachain_outbound_channels': 'u32',
    'hrmp_recipient_deposit': 'u128',
    'hrmp_sender_deposit': 'u128',
    'max_code_size': 'u32',
    'max_downward_message_size': 'u32',
    'max_head_data_size': 'u32',
    'max_pov_size': 'u32',
    'max_upward_message_num_per_candidate': 'u32',
    'max_upward_message_size': 'u32',
    'max_upward_queue_count': 'u32',
    'max_upward_queue_size': 'u32',
    'max_validators': (None, 'u32'),
    'max_validators_per_core': (None, 'u32'),
    'minimum_backing_votes': 'u32',
    'minimum_validation_upgrade_delay': 'u32',
    'n_delay_tranches': 'u32',
    'needed_approvals': 'u32',
    'no_show_slots': 'u32',
    'on_demand_base_fee': 'u128',
    'on_demand_cores': 'u32',
    'on_demand_fee_variability': 'u32',
    'on_demand_queue_max_size': 'u32',
    'on_demand_retries': 'u32',
    'on_demand_target_queue_utilization': 'u32',
    'on_demand_ttl': 'u32',
    'paras_availability_period': 'u32',
    'pvf_voting_ttl': 'u32',
    'relay_vrf_modulo_samples': 'u32',
    'scheduling_lookahead': 'u32',
    'validation_upgrade_cooldown': 'u32',
    'validation_upgrade_delay': 'u32',
    'zeroth_delay_tranche_width': 'u32',
}

BypassConsistencyCheck¶

If this is set, then the configuration setters will bypass the consistency checks. This is meant to be used only as the last resort.

Python¶

result = substrate.query(
    'Configuration', 'BypassConsistencyCheck', []
)

Return value¶

'bool'

PendingConfigs¶

Pending configuration changes.

This is a list of configuration changes, each with a session index at which it should be applied.

The list is sorted ascending by session index. Also, this list can only contain at most 2 items: for the next session and for the scheduled_session.

Python¶

result = substrate.query(
    'Configuration', 'PendingConfigs', []
)

Return value¶

[
    (
        'u32',
        {
            'async_backing_params': {
                'allowed_ancestry_len': 'u32',
                'max_candidate_depth': 'u32',
            },
            'code_retention_period': 'u32',
            'dispute_period': 'u32',
            'dispute_post_conclusion_acceptance_period': 'u32',
            'executor_params': ['scale_info::302'],
            'group_rotation_frequency': 'u32',
            'hrmp_channel_max_capacity': 'u32',
            'hrmp_channel_max_message_size': 'u32',
            'hrmp_channel_max_total_size': 'u32',
            'hrmp_max_message_num_per_candidate': 'u32',
            'hrmp_max_parachain_inbound_channels': 'u32',
            'hrmp_max_parachain_outbound_channels': 'u32',
            'hrmp_recipient_deposit': 'u128',
            'hrmp_sender_deposit': 'u128',
            'max_code_size': 'u32',
            'max_downward_message_size': 'u32',
            'max_head_data_size': 'u32',
            'max_pov_size': 'u32',
            'max_upward_message_num_per_candidate': 'u32',
            'max_upward_message_size': 'u32',
            'max_upward_queue_count': 'u32',
            'max_upward_queue_size': 'u32',
            'max_validators': (None, 'u32'),
            'max_validators_per_core': (None, 'u32'),
            'minimum_backing_votes': 'u32',
            'minimum_validation_upgrade_delay': 'u32',
            'n_delay_tranches': 'u32',
            'needed_approvals': 'u32',
            'no_show_slots': 'u32',
            'on_demand_base_fee': 'u128',
            'on_demand_cores': 'u32',
            'on_demand_fee_variability': 'u32',
            'on_demand_queue_max_size': 'u32',
            'on_demand_retries': 'u32',
            'on_demand_target_queue_utilization': 'u32',
            'on_demand_ttl': 'u32',
            'paras_availability_period': 'u32',
            'pvf_voting_ttl': 'u32',
            'relay_vrf_modulo_samples': 'u32',
            'scheduling_lookahead': 'u32',
            'validation_upgrade_cooldown': 'u32',
            'validation_upgrade_delay': 'u32',
            'zeroth_delay_tranche_width': 'u32',
        },
    ),
]

Errors¶

InvalidNewValue¶

The new value for a configuration parameter is invalid.