metricsforwarder job from app-autoscaler/3.6.0
Github source:
74c40fd4
or
master branch
Properties¶
autoscaler
¶
metricsforwarder
¶
cache_cleanup_interval
¶The time interval to purge expired cache entries in metric forwarder
- Default
6h
cache_ttl
¶The time interval to mark cache entries as expired in metric forwarder
- Default
900s
cred_helper
¶
impl
¶Either default or stored_procedure which retrieves and manages credentials
- Default
default
stored_procedure_config
¶Configuration to define the stored procedure config if
stored_procedure
is used as the implementation. stored_procedure_config: schema_name: string create_binding_credential_procedure_name: string drop_binding_credential_procedure_name: string drop_all_binding_credential_procedure_name: string validate_binding_credential_procedure_name: stringExample below:
stored_procedure_config: schema_name: SCHEMA create_binding_credential_procedure_name: CREATE drop_binding_credential_procedure_name: DROP drop_all_binding_credential_procedure_name: DROPALL validate_binding_credential_procedure_name: VALIDATE
- Default
{}
health
¶
password
¶the password of health endpoint
- Default
""
port
¶The listening port of health endpoint
- Default
6403
username
¶the username of health endpoint
- Default
""
hooks
¶
post_start
¶Script to run after metricsforwarder has started
- Default
""
post_stop
¶Script to run after metricsforwarder has stopped
- Default
""
pre_start
¶Script to run before starting metricsforwarder
- Default
""- Example
|+ #!/bin/bash echo "Going to start metricsforwarder" echo "metricsforwarder data directory is ${DATA_DIR}" echo "metricsforwarder port is ${PORT}" echo "metricsforwarder directory is ${PACKAGE_DIR}"
pre_stop
¶Script to run before stopping metricsforwarder
- Default
""
logging
¶
level
¶The level of logging
- Default
info
loggregator
¶
metron_address
¶IP address and port where the metron agent is running
- Default
127.0.0.1:3458
tls
¶ca_cert
¶PEM-encoded ca certificate of loggregator ingress client
cert
¶PEM-encoded tls client certificate to connect to loggregator ingress client
key
¶PEM-encoded tls client key to connect to loggregator ingress client
policy_poller_interval
¶The time interval to refresh cached policies from policy database
- Default
60s
rate_limit
¶
max_amount
¶The number of requests accepted by rate limit
- Default
10
valid_duration
¶The rate limit evaluation duration
- Default
1s
require_consul
¶Whether to start consul agent
- Default
false
server
¶
port
¶Port on which the metricsforwarder server will listen
- Default
6201
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
port
¶Port on which the policydb server will listen
roles
¶The list of database roles used in policydb database including name/password
sslmode
¶The 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
20
storedprocedure_db
¶
address
¶IP address on which the storedproceduredb server will listen
- Default
""
databases
¶The list of databases used in storedproceduredb database including name
db_scheme
¶Database scheme to be used to access storedproceduredb
port
¶Port on which the storedproceduredb server will listen
roles
¶The list of database roles used in storedproceduredb database including name/password
sslmode
¶The sslmode to connect to postgres server
- Default
disable
tls
¶
ca
¶PEM-encoded ca certificate of tls database server
- Default
""
storedprocedure_db_connection_config
¶
connection_max_lifetime
¶
- Default
60s
max_idle_connections
¶
- Default
10
max_open_connections
¶
- Default
20
Templates¶
Templates are rendered and placed onto corresponding
instances during the deployment process. This job's templates
will be placed into /var/vcap/jobs/metricsforwarder/
directory
(learn more).
bin/hooks/post-start.sh
(fromhooks/post-start.sh.erb
)bin/hooks/post-stop.sh
(fromhooks/post-stop.sh.erb
)bin/hooks/pre-start.sh
(fromhooks/pre-start.sh.erb
)bin/hooks/pre-stop.sh
(fromhooks/pre-stop.sh.erb
)bin/metricsforwarder_ctl
(frommetricsforwarder_ctl
)bin/pre-start
(frompre-start.erb
)config/certs/metron_client/ca.crt
(frommetron_client_ca.crt.erb
)config/certs/metron_client/client.crt
(frommetron_client.crt.erb
)config/certs/metron_client/client.key
(frommetron_client.key.erb
)config/certs/policy_db/ca.crt
(frompolicy_db_ca.crt.erb
)config/certs/storedprocedure_db/ca.crt
(fromstoredprocedure_db_ca.crt.erb
)config/metricsforwarder.yml
(frommetricsforwarder.yml.erb
)
Packages¶
Packages are compiled and placed onto corresponding
instances during the deployment process. Packages will be
placed into /var/vcap/packages/
directory.