Utils

gopnikbench

Utility for map style benchmarking. Run with -h for details.

gopnikprerender

Coordinates prerendering process. Accepts a plan (see gopnikprerenderimport) and a config in the following format:

{
	"Prerender": {
		"UIAddr":   ":8088",
		"Logging": {
		},
		"Slaves": {
				"Plugin":       "ClusterConfigPlugin",
				"PluginConfig": {
						"Nodes":    ["localhost:8095"]
				}
		}
	},
	"MetaSize": 8,
	"TileSize": 256
}

Config parameters:

Name	Type	Default value	Description
DebugAddr	string	“:8097”	Address for monitoring
UIAddr	string	“:8088”	WebUI address
Threads	int	1	set GOMAXPROCS to Threads. -1 for NumCPU
Logging	json.RawMessage	nil	Logging options. See configuration for details
PerfLog	string	””	Performance log file
Slaves	app.PluginConfig	nil	Cluster of slaves
RequestTimeout	string	“1h”	Timeout for request to gopnik
NodeQueueSize	int	100	Number of parallel requests per node

gopnikcopy

Tiles copy utility. Accepts a plan (same as for prerendering) and a config in the following format:

{
	"Copy": {
		"From": {
			"Plugin": "...",
			"PluginConfig": {
			}
		},
		"To": {
			"Plugin": "...",
			"PluginConfig": {
			}
		},
		"Threads": 20,
		"Retries": 3,
		"SkipErrors": false,
		"Logging": {
		},
	},
	"MetaSize": 8,
	"TileSize": 256
}

Config parameters:

Name	Type	Default value	Description
From	app.PluginConfig	nil	Plugin to copy from
To	app.PluginConfig	nil	Plugin to copy to
Threads	int	1	Use Threads connections
Retries	int	0	Retries on errors
SkipErrors	bool	false	Do not stop process if error occurs
Logging	json.RawMessage	nil	Logging options. See configuration for details

gopnikperf

Performance log analyzer with web UI. Run with -h for details.

gopnikprerenderimport

Creates plan file for gopnikprerender. Run with -h for details.