[clickhouse] section
Clickhouse service configuration
rw_addresses
|
|
| Default value |
service="clickhouse", wait=True |
| YAML Path |
clickhouse.rw_addresses |
| Key-Value Path |
clickhouse/rw_addresses |
| Environment |
NOC_CLICKHOUSE_RW_ADDRESSES |
db
|
|
| Default value |
noc |
| YAML Path |
clickhouse.db |
| Key-Value Path |
clickhouse/db |
| Environment |
NOC_CLICKHOUSE_DB |
rw_user
|
|
| Default value |
default |
| YAML Path |
clickhouse.rw_user |
| Key-Value Path |
clickhouse/rw_user |
| Environment |
NOC_CLICKHOUSE_RW_USER |
rw_password
|
|
| Default value |
None |
| YAML Path |
clickhouse.rw_password |
| Key-Value Path |
clickhouse/rw_password |
| Environment |
NOC_CLICKHOUSE_RW_PASSWORD |
ro_addresses
|
|
| Default value |
service="clickhouse", wait=True |
| YAML Path |
clickhouse.ro_addresses |
| Key-Value Path |
clickhouse/ro_addresses |
| Environment |
NOC_CLICKHOUSE_RO_ADDRESSES |
ro_user
|
|
| Default value |
readonly |
| YAML Path |
clickhouse.ro_user |
| Key-Value Path |
clickhouse/ro_user |
| Environment |
NOC_CLICKHOUSE_RO_USER |
ro_password
|
|
| Default value |
None |
| YAML Path |
clickhouse.ro_password |
| Key-Value Path |
clickhouse/ro_password |
| Environment |
NOC_CLICKHOUSE_RO_PASSWORD |
request_timeout
|
|
| Default value |
1h |
| YAML Path |
clickhouse.request_timeout |
| Key-Value Path |
clickhouse/request_timeout |
| Environment |
NOC_CLICKHOUSE_REQUEST_TIMEOUT |
connect_timeout
|
|
| Default value |
10s |
| YAML Path |
clickhouse.connect_timeout |
| Key-Value Path |
clickhouse/connect_timeout |
| Environment |
NOC_CLICKHOUSE_CONNECT_TIMEOUT |
default_merge_tree_granularity
|
|
| Default value |
8192 |
| YAML Path |
clickhouse.default_merge_tree_granularity |
| Key-Value Path |
clickhouse/default_merge_tree_granularity |
| Environment |
NOC_CLICKHOUSE_DEFAULT_MERGE_TREE_GRANULARITY |
encoding
Default value
:
Possible values
:
-
- YAML Path
- clickhouse.encoding
- Key-Value Path
- clickhouse/encoding
- Environment
- NOC_CLICKHOUSE_ENCODING
enable_low_cardinality
|
|
| Default value |
False |
| YAML Path |
clickhouse.enable_low_cardinality |
| Key-Value Path |
clickhouse/enable_low_cardinality |
| Environment |
NOC_CLICKHOUSE_ENABLE_LOW_CARDINALITY |
cluster
|
|
| Default value |
`` |
| YAML Path |
clickhouse.cluster |
| Key-Value Path |
clickhouse/cluster |
| Environment |
NOC_CLICKHOUSE_CLUSTER |
cluster_topology
|
|
| Default value |
1 |
| YAML Path |
clickhouse.cluster_topology |
| Key-Value Path |
clickhouse/cluster_topology |
| Environment |
NOC_CLICKHOUSE_CLUSTER_TOPOLOGY |
Examples:
| Value |
Description |
| 1 |
non-replicated, non-sharded configuration |
| 1,1 |
2 shards, non-replicated |
| 2,2 |
2 shards, 2 replicas in each |
| 3:2,2 |
first shard has 2 replicas an weight 3, second shard has 2 replicas and weight 1 |