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-rw-r--r--etc/couchdb/default.ini.tpl.in37
-rw-r--r--license.skip1
-rw-r--r--src/couchdb/couch_stats_aggregator.erl9
-rw-r--r--src/couchdb/couch_util.erl12
-rw-r--r--src/couchdb/priv/Makefile.am3
-rw-r--r--src/couchdb/priv/stat_descriptions.cfg37
6 files changed, 56 insertions, 43 deletions
diff --git a/etc/couchdb/default.ini.tpl.in b/etc/couchdb/default.ini.tpl.in
index 3de6e12b..bc234366 100644
--- a/etc/couchdb/default.ini.tpl.in
+++ b/etc/couchdb/default.ini.tpl.in
@@ -112,40 +112,3 @@ rate = 1000
; sample intervals are in seconds
samples = [0, 60, 300, 900]
-; Style guide for descriptions: Start with a lowercase letter & do not add
-; a trailing full-stop / period.
-; Please keep this in alphabetical order.
-[stats_descriptions]
-{couchdb, database_writes} = number of times a database was changed
-{couchdb, database_reads} = number of times a document was read from a database
-{couchdb, open_databases} = number of open databases
-{couchdb, open_os_files} = number of file descriptors CouchDB has open
-{couchdb, request_time} = length of a request inside CouchDB without MochiWeb
-
-{httpd, bulk_requests} = number of bulk requests
-{httpd, requests} = number of HTTP requests
-{httpd, temporary_view_reads} = number of temporary view reads
-{httpd, view_reads} = number of view reads
-{httpd, clients_requesting_changes} = number of clients for continuous _changes
-
-{httpd_request_methods, 'COPY'} = number of HTTP COPY requests
-{httpd_request_methods, 'DELETE'} = number of HTTP DELETE requests
-{httpd_request_methods, 'GET'} = number of HTTP GET requests
-{httpd_request_methods, 'HEAD'} = number of HTTP HEAD requests
-{httpd_request_methods, 'MOVE'} = number of HTTP MOVE requests
-{httpd_request_methods, 'POST'} = number of HTTP POST requests
-{httpd_request_methods, 'PUT'} = number of HTTP PUT requests
-
-{httpd_status_codes, '200'} = number of HTTP 200 OK responses
-{httpd_status_codes, '201'} = number of HTTP 201 Created responses
-{httpd_status_codes, '202'} = number of HTTP 202 Accepted responses
-{httpd_status_codes, '301'} = number of HTTP 301 Moved Permanently responses
-{httpd_status_codes, '304'} = number of HTTP 304 Not Modified responses
-{httpd_status_codes, '400'} = number of HTTP 400 Bad Request responses
-{httpd_status_codes, '401'} = number of HTTP 401 Unauthorized responses
-{httpd_status_codes, '403'} = number of HTTP 403 Forbidden responses
-{httpd_status_codes, '404'} = number of HTTP 404 Not Found responses
-{httpd_status_codes, '405'} = number of HTTP 405 Method Not Allowed responses
-{httpd_status_codes, '409'} = number of HTTP 409 Conflict responses
-{httpd_status_codes, '412'} = number of HTTP 412 Precondition Failed responses
-{httpd_status_codes, '500'} = number of HTTP 500 Internal Server Error responses
diff --git a/license.skip b/license.skip
index 53fcef48..c7cfa20b 100644
--- a/license.skip
+++ b/license.skip
@@ -64,6 +64,7 @@
^src/couchdb/priv/Makefile
^src/couchdb/priv/Makefile.in
^src/couchdb/priv/couchspawnkillable
+^src/couchdb/priv/stat_descriptions.cfg
^src/erlang-oauth/*
^src/etap/*
^src/ibrowse/*
diff --git a/src/couchdb/couch_stats_aggregator.erl b/src/couchdb/couch_stats_aggregator.erl
index 6833fcbe..01e0f62a 100644
--- a/src/couchdb/couch_stats_aggregator.erl
+++ b/src/couchdb/couch_stats_aggregator.erl
@@ -90,16 +90,17 @@ init(_) ->
ets:new(?MODULE, [named_table, set, protected]),
SampleStr = couch_config:get("stats", "samples", "[0]"),
{ok, Samples} = couch_util:parse_term(SampleStr),
- lists:foreach(fun({KeyStr, Value}) ->
- {ok, Key} = couch_util:parse_term(KeyStr),
+ PrivDir = couch_util:priv_dir(),
+ {ok, Descs} = file:consult(filename:join(PrivDir, "stat_descriptions.cfg")),
+ lists:foreach(fun({Sect, Key, Value}) ->
lists:foreach(fun(Secs) ->
Agg = #aggregate{
description=list_to_binary(Value),
seconds=Secs
},
- ets:insert(?MODULE, {{Key, Secs}, Agg})
+ ets:insert(?MODULE, {{{Sect, Key}, Secs}, Agg})
end, Samples)
- end, couch_config:get("stats_descriptions")),
+ end, Descs),
Self = self(),
ok = couch_config:register(
diff --git a/src/couchdb/couch_util.erl b/src/couchdb/couch_util.erl
index 088fde85..7efc07c0 100644
--- a/src/couchdb/couch_util.erl
+++ b/src/couchdb/couch_util.erl
@@ -12,7 +12,7 @@
-module(couch_util).
--export([start_driver/1,terminate_linked/1]).
+-export([priv_dir/0, start_driver/1,terminate_linked/1]).
-export([should_flush/0, should_flush/1, to_existing_atom/1]).
-export([rand32/0, implode/2, collate/2, collate/3]).
-export([abs_pathname/1,abs_pathname/2, trim/1, ascii_lower/1]).
@@ -27,6 +27,16 @@
% arbitrarily chosen amount of memory to use before flushing to disk
-define(FLUSH_MAX_MEM, 10000000).
+priv_dir() ->
+ case code:priv_dir(couch) of
+ {error, bad_name} ->
+ % small hack, in dev mode "app" is couchdb. Fixing requires
+ % renaming src/couch to src/couch. Not really worth the hassle.
+ % -Damien
+ code:priv_dir(couchdb);
+ Dir -> Dir
+ end.
+
start_driver(LibDir) ->
case erl_ddll:load_driver(LibDir, "couch_erl_driver") of
ok ->
diff --git a/src/couchdb/priv/Makefile.am b/src/couchdb/priv/Makefile.am
index 2767bb43..8c504dbc 100644
--- a/src/couchdb/priv/Makefile.am
+++ b/src/couchdb/priv/Makefile.am
@@ -13,8 +13,9 @@
couchlibdir = $(localerlanglibdir)/couch-$(version)
couchprivdir = $(couchlibdir)/priv
-EXTRA_DIST = couchspawnkillable.sh
+EXTRA_DIST = couchspawnkillable.sh stat_descriptions.cfg
+couchpriv_DATA = stat_descriptions.cfg
couchpriv_PROGRAMS = couchspawnkillable
if WINDOWS
diff --git a/src/couchdb/priv/stat_descriptions.cfg b/src/couchdb/priv/stat_descriptions.cfg
new file mode 100644
index 00000000..91a1540f
--- /dev/null
+++ b/src/couchdb/priv/stat_descriptions.cfg
@@ -0,0 +1,37 @@
+% Style guide for descriptions: Start with a lowercase letter & do not add
+% a trailing full-stop / period
+% Please keep this in alphabetical order
+
+{couchdb, database_writes, "number of times a database was change"}.
+{couchdb, database_reads, "number of times a document was read from a databas"}.
+{couchdb, open_databases, "number of open database"}.
+{couchdb, open_os_files, "number of file descriptors CouchDB has ope"}.
+{couchdb, request_time, "length of a request inside CouchDB without MochiWe"}.
+
+{httpd, bulk_requests, "number of bulk request"}.
+{httpd, requests, "number of HTTP request"}.
+{httpd, temporary_view_reads, "number of temporary view read"}.
+{httpd, view_reads, "number of view read"}.
+{httpd, clients_requesting_changes, "number of clients for continuous _change"}.
+
+{httpd_request_methods, 'COPY', "number of HTTP COPY request"}.
+{httpd_request_methods, 'DELETE', "number of HTTP DELETE request"}.
+{httpd_request_methods, 'GET', "number of HTTP GET request"}.
+{httpd_request_methods, 'HEAD', "number of HTTP HEAD request"}.
+{httpd_request_methods, 'MOVE', "number of HTTP MOVE request"}.
+{httpd_request_methods, 'POST', "number of HTTP POST request"}.
+{httpd_request_methods, 'PUT', "number of HTTP PUT request"}.
+
+{httpd_status_codes, '200', "number of HTTP 200 OK response"}.
+{httpd_status_codes, '201', "number of HTTP 201 Created response"}.
+{httpd_status_codes, '202', "number of HTTP 202 Accepted response"}.
+{httpd_status_codes, '301', "number of HTTP 301 Moved Permanently response"}.
+{httpd_status_codes, '304', "number of HTTP 304 Not Modified response"}.
+{httpd_status_codes, '400', "number of HTTP 400 Bad Request response"}.
+{httpd_status_codes, '401', "number of HTTP 401 Unauthorized response"}.
+{httpd_status_codes, '403', "number of HTTP 403 Forbidden response"}.
+{httpd_status_codes, '404', "number of HTTP 404 Not Found response"}.
+{httpd_status_codes, '405', "number of HTTP 405 Method Not Allowed response"}.
+{httpd_status_codes, '409', "number of HTTP 409 Conflict response"}.
+{httpd_status_codes, '412', "number of HTTP 412 Precondition Failed response"}.
+{httpd_status_codes, '500', "number of HTTP 500 Internal Server Error response"}.