metrics: further adjustments.

- reduce cardinality
- added push/pull

rhodecode/config/middleware.py

@@ -182,7 +182,7 b' def error_handler(exception, request):'
 
     statsd = request.registry.statsd
     if statsd and base_response.status_code > 499:
-        statsd.incr('rhodecode_exception')
+        statsd.incr('rhodecode_exception', tags=["code:{}".format(base_response.status_code)])
 
     error_explanation = base_response.explanation or str(base_response)
     if base_response.status_code == 404:

rhodecode/lib/hooks_base.py

@@ -34,6 +34,7 b' from rhodecode.lib.utils2 import safe_st'
 from rhodecode.lib.exceptions import (
     HTTPLockedRC, HTTPBranchProtected, UserCreationError)
 from rhodecode.model.db import Repository, User
+from rhodecode.lib.statsd_client import StatsdClient
 
 log = logging.getLogger(__name__)
 
@@ -219,6 +220,10 b' def post_pull(extras):'
         'user.pull', action_data={'user_agent': extras.user_agent},
         user=audit_user, repo=repo, commit=True)
 
+    statsd = StatsdClient.statsd
+    if statsd:
+        statsd.incr('rhodecode_pull')
+
     output = ''
     # make lock is a tri state False, True, None. We only make lock on True
     if extras.make_lock is True and not is_shadow_repo(extras):
@@ -264,6 +269,10 b' def post_push(extras):'
             'commit_ids': commit_ids[:400]},
         user=audit_user, repo=repo, commit=True)
 
+    statsd = StatsdClient.statsd
+    if statsd:
+        statsd.incr('rhodecode_push')
+
     # Propagate to external components.
     output = ''
     # make lock is a tri state False, True, None. We only release lock on False

rhodecode/lib/middleware/request_wrapper.py

@@ -69,15 +69,15 b' class RequestWrapperTween(object):'
                 statsd.timing(
                     'rhodecode_req_timing', elapsed_time_ms,
                     tags=[
-                        "path:{}".format(_path),
-                        "user:{}".format(user_id),
+                        #"path:{}".format(_path),
+                        #"user:{}".format(user_id),
                         "code:{}".format(resp_code)
                     ]
                 )
                 statsd.incr(
                     'rhodecode_req_count', tags=[
-                        "path:{}".format(_path),
-                        "user:{}".format(user_id),
+                        #"path:{}".format(_path),
+                        #"user:{}".format(user_id),
                         "code:{}".format(resp_code)
                     ])