mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2025-12-27 16:32:54 +00:00
88247e4284
* fix: resolve residual issues when removing prometheus port * fix: remove prometheus from sample config as well
146 lines
3.8 KiB
TOML
146 lines
3.8 KiB
TOML
# Node running mode, "standalone" or "distributed".
|
|
mode = "standalone"
|
|
# Whether to use in-memory catalog, `false` by default.
|
|
enable_memory_catalog = false
|
|
# Whether to enable greptimedb telemetry, true by default.
|
|
enable_telemetry = true
|
|
|
|
# HTTP server options.
|
|
[http_options]
|
|
# Server address, "127.0.0.1:4000" by default.
|
|
addr = "127.0.0.1:4000"
|
|
# HTTP request timeout, 30s by default.
|
|
timeout = "30s"
|
|
# HTTP request body limit, 64Mb by default.
|
|
# the following units are supported: B, KB, KiB, MB, MiB, GB, GiB, TB, TiB, PB, PiB
|
|
body_limit = "64MB"
|
|
|
|
# gRPC server options.
|
|
[grpc_options]
|
|
# Server address, "127.0.0.1:4001" by default.
|
|
addr = "127.0.0.1:4001"
|
|
# The number of server worker threads, 8 by default.
|
|
runtime_size = 8
|
|
|
|
# MySQL server options.
|
|
[mysql_options]
|
|
# Server address, "127.0.0.1:4002" by default.
|
|
addr = "127.0.0.1:4002"
|
|
# The number of server worker threads, 2 by default.
|
|
runtime_size = 2
|
|
|
|
# MySQL server TLS options.
|
|
[mysql_options.tls]
|
|
# TLS mode, refer to https://www.postgresql.org/docs/current/libpq-ssl.html
|
|
# - "disable" (default value)
|
|
# - "prefer"
|
|
# - "require"
|
|
# - "verify-ca"
|
|
# - "verify-full"
|
|
mode = "disable"
|
|
# Certificate file path.
|
|
cert_path = ""
|
|
# Private key file path.
|
|
key_path = ""
|
|
|
|
# PostgresSQL server options.
|
|
[postgres_options]
|
|
# Server address, "127.0.0.1:4003" by default.
|
|
addr = "127.0.0.1:4003"
|
|
# The number of server worker threads, 2 by default.
|
|
runtime_size = 2
|
|
|
|
# PostgresSQL server TLS options, see `[mysql_options.tls]` section.
|
|
[postgres_options.tls]
|
|
# TLS mode.
|
|
mode = "disable"
|
|
# certificate file path.
|
|
cert_path = ""
|
|
# private key file path.
|
|
key_path = ""
|
|
|
|
# OpenTSDB protocol options.
|
|
[opentsdb_options]
|
|
# OpenTSDB telnet API server address, "127.0.0.1:4242" by default.
|
|
addr = "127.0.0.1:4242"
|
|
# The number of server worker threads, 2 by default.
|
|
runtime_size = 2
|
|
|
|
# InfluxDB protocol options.
|
|
[influxdb_options]
|
|
# Whether to enable InfluxDB protocol in HTTP API, true by default.
|
|
enable = true
|
|
|
|
# Prometheus remote storage options
|
|
[prom_store_options]
|
|
# Whether to enable Prometheus remote write and read in HTTP API, true by default.
|
|
enable = true
|
|
|
|
# WAL options.
|
|
[wal]
|
|
# WAL data directory
|
|
# dir = "/tmp/greptimedb/wal"
|
|
# WAL file size in bytes.
|
|
file_size = "256MB"
|
|
# WAL purge threshold.
|
|
purge_threshold = "4GB"
|
|
# WAL purge interval in seconds.
|
|
purge_interval = "10m"
|
|
# WAL read batch size.
|
|
read_batch_size = 128
|
|
# Whether to sync log file after every write.
|
|
sync_write = false
|
|
|
|
# Storage options.
|
|
[storage]
|
|
# The working home directory.
|
|
data_home = "/tmp/greptimedb/"
|
|
# Storage type.
|
|
type = "File"
|
|
# TTL for all tables. Disabled by default.
|
|
# global_ttl = "7d"
|
|
|
|
# Compaction options.
|
|
[storage.compaction]
|
|
# Max task number that can concurrently run.
|
|
max_inflight_tasks = 4
|
|
# Max files in level 0 to trigger compaction.
|
|
max_files_in_level0 = 8
|
|
# Max task number for SST purge task after compaction.
|
|
max_purge_tasks = 32
|
|
|
|
# Storage manifest options
|
|
[storage.manifest]
|
|
# Region checkpoint actions margin.
|
|
# Create a checkpoint every <checkpoint_margin> actions.
|
|
checkpoint_margin = 10
|
|
# Region manifest logs and checkpoints gc execution duration
|
|
gc_duration = '10m'
|
|
|
|
# Storage flush options
|
|
[storage.flush]
|
|
# Max inflight flush tasks.
|
|
max_flush_tasks = 8
|
|
# Default write buffer size for a region.
|
|
region_write_buffer_size = "32MB"
|
|
# Interval to check whether a region needs flush.
|
|
picker_schedule_interval = "5m"
|
|
# Interval to auto flush a region if it has not flushed yet.
|
|
auto_flush_interval = "1h"
|
|
# Global write buffer size for all regions.
|
|
global_write_buffer_size = "1GB"
|
|
|
|
# Procedure storage options.
|
|
[procedure]
|
|
# Procedure max retry time.
|
|
max_retry_times = 3
|
|
# Initial retry delay of procedures, increases exponentially
|
|
retry_delay = "500ms"
|
|
|
|
# Log options
|
|
# [logging]
|
|
# Specify logs directory.
|
|
# dir = "/tmp/greptimedb/logs"
|
|
# Specify the log level [info | debug | error | warn]
|
|
# level = "info"
|