3FS/configs/mgmtd_main.toml

[[common.log.categories]]
categories = [ '.' ]
handlers = [ 'normal', 'err', 'fatal' ]
inherit = true
level = 'INFO'
propagate = 'NONE'

[[common.log.handlers]]
async = true
file_path = '/var/log/3fs/mgmtd_main.log'
max_file_size = '100MB'
max_files = 10
name = 'normal'
rotate = true
rotate_on_open = false
start_level = 'NONE'
stream_type = 'STDERR'
writer_type = 'FILE'

[[common.log.handlers]]
async = false
file_path = '/var/log/3fs/mgmtd_main-err.log'
max_file_size = '100MB'
max_files = 10
name = 'err'
rotate = true
rotate_on_open = false
start_level = 'ERR'
stream_type = 'STDERR'
writer_type = 'FILE'

[[common.log.handlers]]
async = false
file_path = '/var/log/3fs/mgmtd_main-fatal.log'
max_file_size = '100MB'
max_files = 10
name = 'fatal'
rotate = true
rotate_on_open = false
start_level = 'FATAL'
stream_type = 'STDERR'
writer_type = 'STREAM'

[common.memory]
prof_active = false
prof_prefix = ''

[common.monitor]
collect_period = '1s'
num_collectors = 1

[[common.monitor.reporters]]
type = 'monitor_collector'

[common.monitor.reporters.monitor_collector]
remote_ip = ""

[server.base.independent_thread_pool]
bg_thread_pool_stratetry = 'SHARED_QUEUE'
collect_stats = false
enable_work_stealing = false
io_thread_pool_stratetry = 'SHARED_QUEUE'
num_bg_threads = 2
num_connect_threads = 2
num_io_threads = 2
num_proc_threads = 2
proc_thread_pool_stratetry = 'SHARED_QUEUE'

[server.base.thread_pool]
bg_thread_pool_stratetry = 'SHARED_QUEUE'
collect_stats = false
enable_work_stealing = false
io_thread_pool_stratetry = 'SHARED_QUEUE'
num_bg_threads = 2
num_connect_threads = 2
num_io_threads = 2
num_proc_threads = 2
proc_thread_pool_stratetry = 'SHARED_QUEUE'

[[server.base.groups]]
check_connections_interval = '1min'
connection_expiration_time = '1day'
network_type = 'RDMA'
services = [ 'Mgmtd' ]
use_independent_thread_pool = false

[server.base.groups.io_worker]
num_event_loop = 1
rdma_connect_timeout = '5s'
read_write_rdma_in_event_thread = false
read_write_tcp_in_event_thread = false
tcp_connect_timeout = '1s'
wait_to_retry_send = '100ms'

[server.base.groups.io_worker.connect_concurrency_limiter]
max_concurrency = 4

[server.base.groups.io_worker.ibsocket]
buf_ack_batch = 8
buf_signal_batch = 8
buf_size = 16384
drain_timeout = '5s'
drop_connections = 0
event_ack_batch = 128
max_rd_atomic = 16
max_rdma_wr = 128
max_rdma_wr_per_post = 32
max_sge = 16
min_rnr_timer = 1
record_bytes_per_peer = false
record_latency_per_peer = false
retry_cnt = 7
rnr_retry = 0
send_buf_cnt = 32
sl = 0
start_psn = 0
timeout = 14

[server.base.groups.io_worker.transport_pool]
max_connections = 1

[server.base.groups.listener]
domain_socket_index = 1
filter_list = []
listen_port = 8000
listen_queue_depth = 4096
rdma_accept_timeout = '15s'
rdma_listen_ethernet = true
reuse_port = false

[server.base.groups.processor]
enable_coroutines_pool = true
max_coroutines_num = 256
max_processing_requests_num = 4096
response_compression_level = 1
response_compression_threshold = '128KB'

[[server.base.groups]]
check_connections_interval = '1min'
connection_expiration_time = '1day'
network_type = 'TCP'
services = [ 'Core' ]
use_independent_thread_pool = true

[server.base.groups.io_worker]
num_event_loop = 1
rdma_connect_timeout = '5s'
read_write_rdma_in_event_thread = false
read_write_tcp_in_event_thread = false
tcp_connect_timeout = '1s'
wait_to_retry_send = '100ms'

[server.base.groups.io_worker.connect_concurrency_limiter]
max_concurrency = 4

[server.base.groups.io_worker.ibsocket]
buf_ack_batch = 8
buf_signal_batch = 8
buf_size = 16384
drain_timeout = '5s'
drop_connections = 0
event_ack_batch = 128
max_rd_atomic = 16
max_rdma_wr = 128
max_rdma_wr_per_post = 32
max_sge = 16
min_rnr_timer = 1
record_bytes_per_peer = false
record_latency_per_peer = false
retry_cnt = 7
rnr_retry = 0
send_buf_cnt = 32
sl = 0
start_psn = 0
timeout = 14

[server.base.groups.io_worker.transport_pool]
max_connections = 1

[server.base.groups.listener]
domain_socket_index = 1
filter_list = []
listen_port = 9000
listen_queue_depth = 4096
rdma_accept_timeout = '15s'
rdma_listen_ethernet = true
reuse_port = false

[server.base.groups.processor]
enable_coroutines_pool = true
max_coroutines_num = 256
max_processing_requests_num = 4096
response_compression_level = 1
response_compression_threshold = '128KB'

[server.service]
allow_heartbeat_from_unregistered = true
authenticate = false
bootstrapping_length = '2min'
bump_routing_info_version_interval = '5s'
check_status_interval = '10s'
client_session_timeout = '20min'
enable_routinginfo_cache = true
extend_lease_check_release_version = true
extend_lease_interval = '10s'
heartbeat_fail_interval = '1min'
heartbeat_ignore_stale_targets = true
heartbeat_ignore_unknown_targets = false
heartbeat_timestamp_valid_window = '30s'
lease_length = '1min'
new_chain_bootstrap_interval = '2min'
only_accept_client_uuid = false
retry_times_on_txn_errors = -1
send_heartbeat = true
send_heartbeat_interval = '10s'
suspicious_lease_interval = '20s'
target_info_load_interval = '1s'
target_info_persist_batch = 1000
target_info_persist_interval = '1s'
try_adjust_target_order_as_preferred = false
update_chains_interval = '1s'
update_metrics_interval = '1s'
validate_lease_on_write = true

[server.service.retry_transaction]
max_backoff = '1s'
max_retry_count = 10

[server.service.user_cache]
buckets = 127
exist_ttl = '5min'
inexist_ttl = '10s'