operator job from app-autoscaler/2.0.0

Github source: 677fdfc or master branch

Properties¶

autoscaler¶

appmetrics_db¶

address¶

IP address on which the appmetricsdb server will listen

Default

autoscalerpostgres.service.cf.internal

databases¶

The list of databases used in appmetricsdb database including name

db_scheme¶

Database scheme to be used to access appmetricsdb

Default

postgres

port¶

Port on which the appmetricsdb server will listen

roles¶

The list of database roles used in appmetricsdb database including name/password

sslmode¶

sslmode to connect to postgres server

Default

disable

tls¶

ca¶

PEM-encoded ca certificate of tls database server

Default

""

appmetrics_db_connection_config¶

connection_max_lifetime¶

Default

60s

max_idle_connections¶

Default

10

max_open_connections¶

Default

100

cf¶

api¶

the Cloud Foundry API endpoint

client_id¶

the client id to log in cf

grant_type¶

the grant type to log in cf

secret¶

the secret to log in cf

skip_ssl_validation¶

Flag to skip ssl validation to connect to CC and UAA

Default

false

instancemetrics_db¶

address¶

IP address on which the instancemetricsdb server will listen

Default

autoscalerpostgres.service.cf.internal

databases¶

The list of databases used in instancemetricsdb database including name

db_scheme¶

Database scheme to be used to access instancemetricsdb

Default

postgres

port¶

Port on which the instancemetricsdb server will listen

roles¶

The list of database roles used in instancemetricsdb database including name/password

sslmode¶

sslmode to connect to postgres server

Default

disable

tls¶

ca¶

PEM-encoded ca certificate of tls database server

Default

""

instancemetrics_db_connection_config¶

connection_max_lifetime¶

Default

60s

max_idle_connections¶

Default

10

max_open_connections¶

Default

100

lock_db¶

address¶

IP address on which the lockdb server will listen

Default

autoscalerpostgres.service.cf.internal

databases¶

The list of databases used in lockdb database including name

db_scheme¶

Database scheme to be used to access lockdb

Default

postgres

port¶

Port on which the lockdb server will listen

roles¶

The list of database roles used in lockdb database including name/password

sslmode¶

sslmode to connect to postgres server

Default

disable

tls¶

ca¶

PEM-encoded ca certificate of tls database server

Default

""

lock_db_connection_config¶

connection_max_lifetime¶

Default

60s

max_idle_connections¶

Default

1

max_open_connections¶

Default

10

operator¶

app_metrics_db¶

cutoff_duration¶

the cutoff days when pruning appmetrics database

Default

48h

refresh_interval¶

the time interval to prune the appmetrics database

Default

1h

app_sync_interval¶

the time interval to sync applications

Default

24h

db_lock¶

retry_interval¶

lock db retry interval

Default

5s

ttl¶

database lock ttl

Default

15s

health¶

port¶

the listening port of health endpoint

Default

6208

hooks¶

post_start¶

Script to run after operator has started

Default

""

post_stop¶

Script to run after operator has stopped

Default

""

pre_start¶

Script to run before starting operator

Default

""

Example

|+
  #!/bin/bash
  echo "Going to start operator"
  echo "operator data directory is ${DATA_DIR}"
  echo "operator port is ${PORT}"
  echo "operator directory is ${PACKAGE_DIR}"

pre_stop¶

Script to run before stopping operator

Default

""

http_client_timeout¶

Http client imeout for operator to communicate with other autoscaler components

Default

60s

instance_metrics_db¶

cutoff_duration¶

the cutoff days when pruning instancemetrics database

Default

24h

refresh_interval¶

the time interval to prune the instancemetrics database

Default

1h

logging¶

level¶

the leve of logging

Default

info

require_consul¶

whether to start consul agent

Default

false

scaling_engine¶

ca_cert¶

PEM-encoded CA certificate

client_cert¶

PEM-encoded client certificate

client_key¶

PEM-encoded client key

host¶

Host where the scaling engine is running

Default

scalingengine.service.cf.internal

port¶

Port where the scaling engine will listen

Default

6104

sync_interval¶

the time interval to synchronize the scaling engine active schedules

Default

600s

scaling_engine_db¶

cutoff_duration¶

the cutoff days when pruning scalingengine database

Default

240h

refresh_interval¶

the time interval to prune the scalingengine database

Default

1h

scheduler¶

ca_cert¶

PEM-encoded CA certificate

client_cert¶

PEM-encoded client certificate

client_key¶

PEM-encoded client key

host¶

Host where the scheduler is running

Default

autoscalerscheduler.service.cf.internal

port¶

Port where the scheduler will listen

Default

6102

sync_interval¶

the time interval to synchronize the schedules

Default

600s

policy_db¶

address¶

IP address on which the policydb server will listen

Default

autoscalerpostgres.service.cf.internal

databases¶

The list of databases used in policydb database including name

db_scheme¶

Database scheme to be used to access policydb

Default

postgres

port¶

Port on which the policydb server will listen

roles¶

The list of database roles used in policydb database including name/password

sslmode¶

sslmode to connect to postgres server

Default

disable

tls¶

ca¶

PEM-encoded ca certificate of tls database server

Default

""

policy_db_connection_config¶

connection_max_lifetime¶

Default

60s

max_idle_connections¶

Default

10

max_open_connections¶

Default

100

scalingengine_db¶

address¶

IP address on which the scalingenginedb server will listen

Default

autoscalerpostgres.service.cf.internal

databases¶

The list of databases used in scalingenginedb database including name

db_scheme¶

Database scheme to be used to access scalingenginedb

Default

postgres

port¶

Port on which the scalingenginedb server will listen

roles¶

The list of database roles used in scalingenginedb database including name/password

sslmode¶

sslmode to connect to postgres server

Default

disable

tls¶

ca¶

PEM-encoded ca certificate of tls database server

Default

""

scalingengine_db_connection_config¶

connection_max_lifetime¶

Default

60s

max_idle_connections¶

Default

10

max_open_connections¶

Default

100

Templates¶

Templates are rendered and placed onto corresponding instances during the deployment process. This job's templates will be placed into /var/vcap/jobs/operator/ directory (learn more).

• bin/hooks/post-start.sh (from hooks/post-start.sh.erb)
• bin/hooks/post-stop.sh (from hooks/post-stop.sh.erb)
• bin/hooks/pre-start.sh (from hooks/pre-start.sh.erb)
• bin/hooks/pre-stop.sh (from hooks/pre-stop.sh.erb)
• bin/operator_ctl (from operator_ctl)
• bin/pre-start (from pre-start.erb)
• config/certs/appinstancemetrics_db/ca.crt (from appinstancemetrics_db_ca.crt.erb)
• config/certs/appmetrics_db/ca.crt (from appmetrics_db_ca.crt.erb)
• config/certs/lock_db/ca.crt (from lock_db_ca.crt.erb)
• config/certs/policy_db/ca.crt (from policy_db_ca.crt.erb)
• config/certs/scalingengine/ca.crt (from scalingengine_ca.crt.erb)
• config/certs/scalingengine/client.crt (from scalingengine_client.crt.erb)
• config/certs/scalingengine/client.key (from scalingengine_client.key.erb)
• config/certs/scalingengine_db/ca.crt (from scalingengine_db_ca.crt.erb)
• config/certs/scheduler/ca.crt (from scheduler_ca.crt.erb)
• config/certs/scheduler/client.crt (from scheduler_client.crt.erb)
• config/certs/scheduler/client.key (from scheduler_client.key.erb)
• config/operator.yml (from operator.yml.erb)

Packages¶

Packages are compiled and placed onto corresponding instances during the deployment process. Packages will be placed into /var/vcap/packages/ directory.

• common
• db
• java
• operator