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authorTaseer Ahmed <taseer94@gmail.com>2017-08-15 23:04:23 +0500
committerTaseer Ahmed <taseer94@gmail.com>2017-08-20 22:15:25 +0500
commit0cfd0baf13b2cf1d78cbe98b2c7ded9e51ffe952 (patch)
tree875432c5fdde8ba90f1b8bbefe55b9492d7f7766 /docker
parenteb04143319767bb713844c3121338cab5ca5c994 (diff)
REST API for logs
JIRA: STORPERF-94 Change-Id: I59189109d7f731977fc682b3fb78e60bc92a8270 Signed-off-by: Taseer Ahmed <taseer94@gmail.com>
Diffstat (limited to 'docker')
-rw-r--r--docker/storperf-master/rest_server.py30
-rw-r--r--docker/storperf-master/storperf/storperf_master.py17
2 files changed, 47 insertions, 0 deletions
diff --git a/docker/storperf-master/rest_server.py b/docker/storperf-master/rest_server.py
index 19f87ca..8d1ad78 100644
--- a/docker/storperf-master/rest_server.py
+++ b/docker/storperf-master/rest_server.py
@@ -26,6 +26,35 @@ api = swagger.docs(Api(app), apiVersion='1.0')
storperf = StorPerfMaster()
+class Logs(Resource):
+ def __init__(self):
+ self.logger = logging.getLogger(__name__)
+
+ @swagger.operation(
+ notes="Fetch logs",
+ parameters=[
+ {
+ "name": "lines",
+ "description": "The number of lines to fetch",
+ "required": "False",
+ "type": "string",
+ "allowedMultiple": "False",
+ "paramType": "query"
+ }
+ ]
+ )
+ def get(self):
+ lines = request.args.get('lines')
+ if lines:
+ try:
+ lines = int(lines)
+ except Exception:
+ pass
+ else:
+ lines = 35
+ return jsonify({'logs': storperf.get_logs(lines)})
+
+
@swagger.model
class ConfigurationRequestModel:
resource_fields = {
@@ -343,6 +372,7 @@ def setup_logging(default_path='logging.json',
api.add_resource(Configure, "/api/v1.0/configurations")
api.add_resource(Quota, "/api/v1.0/quotas")
api.add_resource(Job, "/api/v1.0/jobs")
+api.add_resource(Logs, "/api/v1.0/logs")
if __name__ == "__main__":
setup_logging()
diff --git a/docker/storperf-master/storperf/storperf_master.py b/docker/storperf-master/storperf/storperf_master.py
index 8c2a7b4..7f2c395 100644
--- a/docker/storperf-master/storperf/storperf_master.py
+++ b/docker/storperf-master/storperf/storperf_master.py
@@ -256,6 +256,23 @@ class StorPerfMaster(object):
'workloads',
str(self._test_executor.workload_modules))
+ def get_logs(self, lines=None):
+ LOG_DIR = '/var/log/supervisor/storperf-webapp.log'
+
+ if isinstance(lines, int):
+ logs = []
+ index = 0
+ for line in reversed(open(LOG_DIR).readlines()):
+ if index != int(lines):
+ logs.insert(0, line.strip())
+ index += 1
+ else:
+ break
+ else:
+ with open(LOG_DIR) as f:
+ logs = f.read().split('\n')
+ return logs
+
def create_stack(self):
if (self.stack_id is not None):
raise ParameterError("ERROR: Stack has already been created")