def get_custom_runtime_settings():
custom_runtime_settings = {}
custom_runtime_settings_json = os.environ.get(
"CUSTOM_RUNTIME_SETTINGS", json.dumps(custom_runtime_settings))
try:
custom_runtime_settings = json.loads(custom_runtime_settings_json)
except Exception as e:
logging.warning("Failed to parse CUSTOM_RUNTIME_SETTINGS: " + str(e))
for k, v in os.environ.items():
if k.startswith("MXRUNTIME_"):
custom_runtime_settings[k.replace("MXRUNTIME_", "",
1).replace("_", ".")] = v
if is_databroker_enabled():
custom_runtime_settings[RUNTIME_DATABROKER_FLAG] = True
return custom_runtime_settings
def _set_up_jmx():
runtime_jmx_dir = DD_AGENT_CHECKS_DIR + "/jmx.d"
# JMX beans and values can be inspected with jmxterm
# Download the jmxterm jar into the container
# and run app/.local/bin/java -jar ~/jmxterm.jar
#
# The extra attributes are only available from Mendix 7.15.0+
config = {
"init_config": {
"collect_default_metrics": True,
"is_jmx": True
},
"instances": [{
"host":
"localhost",
"port":
7845,
"java_bin_path":
str(os.path.abspath(".local/bin/java")),
"java_options":
"-Xmx50m -Xms5m",
"reporter":
"statsd:localhost:{}".format(_get_statsd_port()),
"refresh_beans":
120, # runtime takes time to initialize the beans
"conf": [
{
"include": {
"bean": "com.mendix:type=SessionInformation",
# NamedUsers = 1;
# NamedUserSessions = 0;
# AnonymousSessions = 0;
"attribute": {
"NamedUsers": {
"metrics_type": "gauge"
},
"NamedUserSessions": {
"metrics_type": "gauge"
},
"AnonymousSessions": {
"metrics_type": "gauge"
},
},
}
},
{
"include": {
"bean": "com.mendix:type=Statistics,name=DataStorage",
# Selects = 1153;
# Inserts = 1;
# Updates = 24;
# Deletes = 0;
# Transactions = 25;
"attribute": {
"Selects": {
"metrics_type": "counter"
},
"Updates": {
"metrics_type": "counter"
},
"Inserts": {
"metrics_type": "counter"
},
"Deletes": {
"metrics_type": "counter"
},
"Transactions": {
"metrics_type": "counter"
},
},
}
},
{
"include": {
"bean": "com.mendix:type=General",
# Languages = en_US;
# Entities = 24;
"attribute": {
"Entities": {
"metrics_type": "gauge"
}
},
}
},
{
"include": {
"bean": "com.mendix:type=JettyThreadPool",
# Threads = 8
# IdleThreads = 3;
# IdleTimeout = 60000;
# MaxThreads = 254;
# StopTimeout = 30000;
# MinThreads = 8;
# ThreadsPriority = 5;
# QueueSize = 0;
"attribute": {
"Threads": {
"metrics_type": "gauge"
},
"MaxThreads": {
"metrics_type": "gauge"
},
"IdleThreads": {
"metrics_type": "gauge"
},
"QueueSize": {
"metrics_type": "gauge"
},
},
}
},
],
# }, {
# 'include': {
# 'bean': 'com.mendix:type=Jetty',
# # ConnectedEndPoints = 0;
# # IdleTimeout = 30000;
# # RequestsActiveMax = 0;
# 'attribute': {
# }
# },
}],
}
if is_databroker_enabled():
if is_databroker_producer_app():
runtime_jmx_dir = DD_AGENT_CHECKS_DIR + "/jmx_1.d"
# kafka connect cfg
os.makedirs(DD_AGENT_CHECKS_DIR + "/jmx_2.d", exist_ok=True)
kafka_connect_cfg = (
jmx_cfg_generator.generate_kafka_connect_jmx_config())
write_file(DD_AGENT_CHECKS_DIR + "/jmx_2.d/conf.yaml",
kafka_connect_cfg)
# kafka streams cfg
os.makedirs(DD_AGENT_CHECKS_DIR + "/jmx_3.d", exist_ok=True)
kafka_streams_cfg = (
jmx_cfg_generator.generate_kafka_streams_jmx_config())
write_file(DD_AGENT_CHECKS_DIR + "/jmx_3.d/conf.yaml",
kafka_streams_cfg)
else:
config["instances"][0]["conf"].extend(consumer.jmx_metrics)
os.makedirs(runtime_jmx_dir, exist_ok=True)
with open(runtime_jmx_dir + "/conf.yaml", "w") as fh:
fh.write(yaml.safe_dump(config))
