health_monitor job from bosh/280.1.14
Github source:
bca6c81882 or
master branch
Properties¶
director¶
address¶Address of the Bosh Director to connect to
port¶Port of the Bosh Director to connect to
- Default
env¶
http_proxy¶HTTP proxy that the health monitor should use
https_proxy¶HTTPS proxy that the health monitor should use
no_proxy¶List of comma-separated hosts that should skip connecting to the proxy in the health monitor
hm¶
consul_event_forwarder¶
events¶Whether or not to use the events api
- Default
heartbeats_as_alerts¶Should we treat all heartbeats as alerts as well?
- Default
host¶Location of Consul Cluster or agent
namespace¶A namespace for handling multiples of the same release
params¶Params for url can be used for passing ACL token
port¶Consul Port
- Default
protocol¶http/https
- Default
ttl¶A ttl time for ttl checks, if set ttl checks will be used
ttl_note¶A note for ttl checks
- Default
consul_event_forwarder_enabled¶Enable Consul Plugin
- Default
datadog¶
api_key¶API Key for DataDog
application_key¶Health Monitor Application Key for DataDog
custom_tags¶Tags, as key/value pairs, to add to all metrics sent to DataDog. See https://docs.datadoghq.com/tagging/
- Example
pagerduty_service_name¶Service name to alert in PagerDuty upon HM events
datadog_enabled¶Enable DataDog plugin
- Default
director_account¶
ca_cert¶Certificate to verify UAA endpoint
- Default
client_id¶UAA client id to access Bosh Director
- Default
client_secret¶UAA client secret to access Bosh Director
- Default
password¶Password to access Bosh Director
- Default
user¶User to access Bosh Director
- Default
email_interval¶Interval (in seconds) to deliver alerts by email (optional)
email_notifications¶Enable email notifications plugin
- Default
email_recipients¶Email of recipients (Array)
graphite¶
address¶Graphite address
max_retries¶Max attempts to connect to the Graphite service; use -1 for infinite retries
- Default
port¶Graphite port
prefix¶Prefix that will be added to all metrics sent to Graphite
graphite_enabled¶Enable Graphite plugin
- Default
http¶
port¶TCP port Health Monitor daemon listens on
- Default
intervals¶
agent_timeout¶Interval (in seconds) to consider an agent has timed out
- Default
analyze_agents¶Interval (in seconds) to analyze the status of agents
- Default
analyze_instances¶Interval (in seconds) to analyze the status of instances for missing VMs
- Default
log_stats¶Interval (in seconds) to log Health Monitor statistics
- Default
poll_director¶Interval (in seconds) to get the list of managed VMs from Bosh Director
- Default
poll_grace_period¶Interval (in seconds) between discovering managed VMs and analyzing their status
- Default
prune_events¶Interval (in seconds) to prune received events
- Default
rogue_agent_alert¶Interval (in seconds) to consider an agent as rogue (an agent that is no part of any deployment)
- Default
loglevel¶Level of log messages (fatal, error, warn, info, debug)
- Default
pagerduty¶
http_proxy¶HTTP proxy to connect to PagerDuty (optional)
service_key¶PagerDuty service API key
pagerduty_enabled¶Enable PagerDuty plugin
- Default
resurrector¶
minimum_down_jobs¶If the total number of down jobs in a deployment is below this threshold, the resurrector will always request a down job be recreated
- Default
percent_threshold¶Percentage of total jobs in a deployment that must be down for the resurrector to to stop sending recreate-job requests. Used in ‘meltdown’ situations so resurrector will not try to recreate the world.
- Default
time_threshold¶Time (in seconds) for which an alert in the resurrector is considered ‘current’; alerts older than this are ignored when deciding to recreate a job.
- Default
resurrector_enabled¶Enable VM resurrector plugin
- Default
riemann¶
host¶Riemann host
port¶Riemann port
- Default
riemann_enabled¶Enable Riemann plugin
- Default
smtp¶
auth¶SMTP Authentication type (optional, only “plain” is supported)
domain¶SMTP EHLO domain (typically server’s fully qualified domain name, e.g. “smtp-domain.example.com”)
from¶Email of sender, e.g. “[email protected]”
host¶Address of the SMTP server to connect to (e.g. “smtp-host.example.com”)
password¶Password for SMTP Authentication (optional, use in conjunction with hm.smtp.auth)
port¶Port of the SMTP server to connect to (e.g. 25, 465, or 587)
tls¶Use STARTTLS (optional)
user¶User for SMTP Authentication (optional, use in conjunction with hm.smtp.auth)
syslog_event_forwarder_enabled¶Removed. Please co-locate the syslog-release instead to forward your logs.
tsdb¶
address¶Address of TSDB to connect to
max_retries¶Max attempts to connect to the TSDB service; use -1 for infinite retries
- Default
port¶Port of TSDB to connect to
tsdb_enabled¶Enable TSDB plugin
- Default
nats¶
address¶Address of the NATS message bus to connect to
port¶Port of the NATS message bus port to connect to
- Default
tls¶
ca¶CA cert to trust when communicating with NATS server
health_monitor¶
certificate¶Certificate for establishing mutual TLS with NATS server. The Common-Name for the certificate should be “default.hm.bosh-internal”
private_key¶Private Key for establishing mutual TLS with NATS
Templates¶
Templates are rendered and placed onto corresponding
instances during the deployment process. This job's templates
will be placed into /var/vcap/jobs/health_monitor/ directory
(learn more).
bin/health_monitor(fromhealth_monitor)config/bpm.yml(frombpm.yml)config/health_monitor.yml(fromhealth_monitor.yml.erb)config/nats_client_certificate.pem(fromnats_client_certificate.pem.erb)config/nats_client_private_key(fromnats_client_private_key.erb)config/nats_server_ca.pem(fromnats_server_ca.pem.erb)config/uaa.pem(fromuaa.pem.erb)
Packages¶
Packages are compiled and placed onto corresponding
instances during the deployment process. Packages will be
placed into /var/vcap/packages/ directory.