pgd group show v5.7.0
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Documentation improvements are made only to the latest version.
As per semantic versioning, PGD minor releases remain backward compatible and may include important bug fixes and enhancements.
We recommend upgrading the latest minor release as soon as possible.
If you want up-to-date information, read the latest PGD documentation.
Synopsis
The pgd group show command is used to display group-level information in the EDB Postgres Distributed cluster.
Syntax
pgd group <GROUP_NAME> show [OPTIONS]
Where <GROUP_NAME> is the name of the group for which you want to display information.
Options
No command specific options. See Global Options.
Examples
Show group information
pgd group dc1_subgroup show
Output
# Summary Group Property Value ----------------- ------------- Group Name dc1_subgroup Parent Group Name democluster15 Group Type data Write Leader kaftan Commit Scope # Nodes Node Name Node Kind Join State Node Status --------- --------- ---------- ----------- kaftan data ACTIVE Up kaboom data ACTIVE Up kaolin data ACTIVE Up # Options Option Name Option Value ----------------------- -------------------- apply_delay 00:00:00 (inherited) check_constraints true (inherited) default_commit_scope (inherited) enable_proxy_routing true enable_raft true enable_wal_decoder false (inherited) location dc1 num_writers -1 (inherited) route_reader_max_lag -1 route_writer_max_lag -1 route_writer_wait_flush false streaming_mode default (inherited)
Show group information as JSON
pgd group dc1_subgroup show -o jsonOutput
[
{
"Summary": [
{
"info": "Group Name",
"value": "dc1_subgroup"
},
{
"info": "Parent Group Name",
"value": "democluster15"
},
{
"info": "Group Type",
"value": "data"
},
{
"info": "Write Leader",
"value": "kaftan"
},
{
"info": "Commit Scope",
"value": ""
}
]
},
{
"Nodes": [
{
"join_state": "ACTIVE",
"node_kind_name": "data",
"node_name": "kaftan",
"node_status": "Up"
},
{
"join_state": "ACTIVE",
"node_kind_name": "data",
"node_name": "kaboom",
"node_status": "Up"
},
{
"join_state": "ACTIVE",
"node_kind_name": "data",
"node_name": "kaolin",
"node_status": "Up"
}
]
},
{
"Options": [
{
"option_name": "apply_delay",
"option_value": "00:00:00 (inherited)"
},
{
"option_name": "check_constraints",
"option_value": "true (inherited)"
},
{
"option_name": "default_commit_scope",
"option_value": " (inherited)"
},
{
"option_name": "enable_proxy_routing",
"option_value": "true"
},
{
"option_name": "enable_raft",
"option_value": "true"
},
{
"option_name": "enable_wal_decoder",
"option_value": "false (inherited)"
},
{
"option_name": "location",
"option_value": "dc1"
},
{
"option_name": "num_writers",
"option_value": "-1 (inherited)"
},
{
"option_name": "route_reader_max_lag",
"option_value": "-1"
},
{
"option_name": "route_writer_max_lag",
"option_value": "-1"
},
{
"option_name": "route_writer_wait_flush",
"option_value": "false"
},
{
"option_name": "streaming_mode",
"option_value": "default (inherited)"
}
]
}
]