diff options
Diffstat (limited to 'roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py')
| -rw-r--r-- | roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py b/roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py index 2ddd7549d..b24e88e05 100644 --- a/roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py +++ b/roles/openshift_health_checker/openshift_checks/logging/logging_index_time.py @@ -7,7 +7,7 @@ import time from uuid import uuid4 -from openshift_checks import get_var, OpenShiftCheckException +from openshift_checks import OpenShiftCheckException from openshift_checks.logging.logging import LoggingCheck @@ -21,11 +21,11 @@ class LoggingIndexTime(LoggingCheck): logging_namespace = "logging" - def run(self, tmp, task_vars): + def run(self): """Add log entry by making unique request to Kibana. Check for unique entry in the ElasticSearch pod logs.""" try: log_index_timeout = int( - get_var(task_vars, "openshift_check_logging_index_timeout_seconds", default=ES_CMD_TIMEOUT_SECONDS) + self.get_var("openshift_check_logging_index_timeout_seconds", default=ES_CMD_TIMEOUT_SECONDS) ) except ValueError: return { @@ -37,11 +37,9 @@ class LoggingIndexTime(LoggingCheck): running_component_pods = dict() # get all component pods - self.logging_namespace = get_var(task_vars, "openshift_logging_namespace", default=self.logging_namespace) + self.logging_namespace = self.get_var("openshift_logging_namespace", default=self.logging_namespace) for component, name in (['kibana', 'Kibana'], ['es', 'Elasticsearch']): - pods, error = self.get_pods_for_component( - self.execute_module, self.logging_namespace, component, task_vars, - ) + pods, error = self.get_pods_for_component(self.logging_namespace, component) if error: msg = 'Unable to retrieve pods for the {} logging component: {}' @@ -56,29 +54,29 @@ class LoggingIndexTime(LoggingCheck): running_component_pods[component] = running_pods - uuid = self.curl_kibana_with_uuid(running_component_pods["kibana"][0], task_vars) - self.wait_until_cmd_or_err(running_component_pods["es"][0], uuid, log_index_timeout, task_vars) + uuid = self.curl_kibana_with_uuid(running_component_pods["kibana"][0]) + self.wait_until_cmd_or_err(running_component_pods["es"][0], uuid, log_index_timeout) return {} - def wait_until_cmd_or_err(self, es_pod, uuid, timeout_secs, task_vars): + def wait_until_cmd_or_err(self, es_pod, uuid, timeout_secs): """Retry an Elasticsearch query every second until query success, or a defined length of time has passed.""" deadline = time.time() + timeout_secs interval = 1 - while not self.query_es_from_es(es_pod, uuid, task_vars): + while not self.query_es_from_es(es_pod, uuid): if time.time() + interval > deadline: msg = "expecting match in Elasticsearch for message with uuid {}, but no matches were found after {}s." raise OpenShiftCheckException(msg.format(uuid, timeout_secs)) time.sleep(interval) - def curl_kibana_with_uuid(self, kibana_pod, task_vars): + def curl_kibana_with_uuid(self, kibana_pod): """curl Kibana with a unique uuid.""" uuid = self.generate_uuid() pod_name = kibana_pod["metadata"]["name"] exec_cmd = "exec {pod_name} -c kibana -- curl --max-time 30 -s http://localhost:5601/{uuid}" exec_cmd = exec_cmd.format(pod_name=pod_name, uuid=uuid) - error_str = self.exec_oc(self.execute_module, self.logging_namespace, exec_cmd, [], task_vars) + error_str = self.exec_oc(self.logging_namespace, exec_cmd, []) try: error_code = json.loads(error_str)["statusCode"] @@ -97,7 +95,7 @@ class LoggingIndexTime(LoggingCheck): return uuid - def query_es_from_es(self, es_pod, uuid, task_vars): + def query_es_from_es(self, es_pod, uuid): """curl the Elasticsearch pod and look for a unique uuid in its logs.""" pod_name = es_pod["metadata"]["name"] exec_cmd = ( @@ -108,7 +106,7 @@ class LoggingIndexTime(LoggingCheck): "https://logging-es:9200/project.{namespace}*/_count?q=message:{uuid}" ) exec_cmd = exec_cmd.format(pod_name=pod_name, namespace=self.logging_namespace, uuid=uuid) - result = self.exec_oc(self.execute_module, self.logging_namespace, exec_cmd, [], task_vars) + result = self.exec_oc(self.logging_namespace, exec_cmd, []) try: count = json.loads(result)["count"] |