loglevel config (#194)

* added log level configuration for the redis instance

* bump up RLTest version

RLTest/__main__.py

@@ -197,6 +197,10 @@ def do_normal_conn(self, line):
     '--log-dir', default='./logs',
     help='directory to write logs to')
 
+parser.add_argument(
+    '--log-level', default=None, metavar='LEVEL', choices=['debug', 'verbose', 'notice', 'warning'],
+    help='sets the server log level')
+
 parser.add_argument(
     '--use-slaves', action='store_const', const=True, default=False,
     help='run env with slaves enabled')
@@ -415,6 +419,7 @@ def __init__(self):
         Defaults.binary = self.args.oss_redis_path
         Defaults.verbose = self.args.verbose
         Defaults.logdir = self.args.log_dir
+        Defaults.loglevel = self.args.log_level
         Defaults.use_slaves = self.args.use_slaves
         Defaults.num_shards = self.args.shards_count
         Defaults.shards_ports = self.args.shards_ports.split(',') if self.args.shards_ports is not None else None
@@ -746,7 +751,7 @@ def run_jobs(jobs, results, port):
                     if failures > 0 and Defaults.print_verbose_information_on_failure:
                         lastEnv = self.currEnv
                         verboseInfo['before_dispose'] = lastEnv.getInformationBeforeDispose()
-                
+
                 # here the env is down so lets collect more info and print it
                 if failures > 0 and Defaults.print_verbose_information_on_failure:
                     verboseInfo['after_dispose'] = lastEnv.getInformationAfterDispose()

RLTest/env.py

@@ -135,6 +135,7 @@ class Defaults:
     exit_on_failure = False
     verbose = 0
     logdir = None
+    loglevel = None
     use_slaves = False
     num_shards = 1
     external_addr = 'localhost:6379'
@@ -260,14 +261,14 @@ def __init__(self, testName=None, testDescription=None, module=None,
 
         if Defaults.debug_pause:
             input('\tenv is up, attach to any process with gdb and press any button to continue.')
-    
+
     def getInformationBeforeDispose(self):
         return {
             "env": self.env,
             "test": self.testName,
             "env_info": self.envRunner.getInformationBeforeDispose()
         }
-    
+
     def getInformationAfterDispose(self):
         return self.envRunner.getInformationAfterDispose()
 
@@ -333,6 +334,7 @@ def getEnvKwargs(self):
             'useAof': self.useAof,
             'useRdbPreamble': self.useRdbPreamble,
             'dbDirPath': self.logDir,
+            'loglevel': Defaults.loglevel,
             'debugger': Defaults.debugger,
             'sanitizer': Defaults.sanitizer,
             'noCatch': Defaults.no_capture_output,

RLTest/redis_std.py

@@ -22,7 +22,7 @@ def __init__(self, redisBinaryPath, port=6379, modulePath=None, moduleArgs=None,
                  dbDirPath=None, useSlaves=False, serverId=1, password=None, libPath=None, clusterEnabled=False, decodeResponses=False,
                  useAof=False, useRdbPreamble=True, debugger=None, sanitizer=None, noCatch=False, noLog=False, unix=False, verbose=False, useTLS=False,
                  tlsCertFile=None, tlsKeyFile=None, tlsCaCertFile=None, clusterNodeTimeout=None, tlsPassphrase=None, enableDebugCommand=False, protocol=2,
-                 terminateRetries=None, terminateRetrySecs=None):
+                 terminateRetries=None, terminateRetrySecs=None, loglevel=None):
         self.uuid = uuid.uuid4().hex
         self.redisBinaryPath = os.path.expanduser(redisBinaryPath) if redisBinaryPath.startswith(
             '~/') else redisBinaryPath
@@ -42,6 +42,7 @@ def __init__(self, redisBinaryPath, port=6379, modulePath=None, moduleArgs=None,
         self.sanitizer = sanitizer
         self.noCatch = noCatch
         self.noLog = noLog
+        self.loglevel = loglevel
         self.environ = os.environ.copy()
         self.useUnix = unix
         self.dbDirPath = dbDirPath
@@ -205,6 +206,8 @@ def createCmdArgs(self, role):
             cmdArgs += ['--logfile', '/dev/null']
         elif self.outputFilesFormat is not None and not self.noCatch:
             cmdArgs += ['--logfile', self._getFileName(role, '.log')]
+        if self.loglevel is not None:
+            cmdArgs += ['--loglevel', self.loglevel]
         if self.outputFilesFormat is not None:
             cmdArgs += ['--dbfilename', self._getFileName(role, '.rdb')]
         if role == SLAVE:

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "RLTest"
-version = "0.7.1"
+version = "0.7.2"
 description="Redis Modules Test Framework, allow to run tests on redis and modules on a variety of environments"
 authors = ["Redis, Inc. <oss@redis.com>"]
 license = "BSD-3-Clause"