r6875: added a BENCH-CLDAP test. Speed of the cldap server isn't all that important...
authorAndrew Tridgell <tridge@samba.org>
Wed, 18 May 2005 04:17:24 +0000 (04:17 +0000)
committerGerald (Jerry) Carter <jerry@samba.org>
Wed, 10 Oct 2007 18:16:53 +0000 (13:16 -0500)
help find memory leaks (and in fact, there was one, fixed in next commit)

source/torture/config.mk
source/torture/ldap/cldapbench.c [new file with mode: 0644]
source/torture/torture.c

index ca1b09eb057411ba2bb0138b4445365c28755550..71f500bba46bf560bbc60b0e7c2f54b40ec4d4b4 100644 (file)
@@ -164,7 +164,8 @@ ADD_OBJ_FILES = \
 ADD_OBJ_FILES = \
                torture/ldap/common.o \
                torture/ldap/basic.o \
 ADD_OBJ_FILES = \
                torture/ldap/common.o \
                torture/ldap/basic.o \
-               torture/ldap/cldap.o
+               torture/ldap/cldap.o \
+               torture/ldap/cldapbench.o
 REQUIRED_SUBSYSTEMS = \
                LIBCLI_LDAP LIBCLI_CLDAP
 # End SUBSYSTEM TORTURE_LDAP
 REQUIRED_SUBSYSTEMS = \
                LIBCLI_LDAP LIBCLI_CLDAP
 # End SUBSYSTEM TORTURE_LDAP
diff --git a/source/torture/ldap/cldapbench.c b/source/torture/ldap/cldapbench.c
new file mode 100644 (file)
index 0000000..8eaddc7
--- /dev/null
@@ -0,0 +1,129 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   CLDAP benchmark test
+
+   Copyright (C) Andrew Tridgell 2005
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "lib/events/events.h"
+#include "libcli/cldap/cldap.h"
+
+struct bench_state {
+       int pass_count, fail_count;
+};
+
+static void request_handler(struct cldap_request *req)
+{
+       struct cldap_netlogon io;
+       struct bench_state *state = talloc_get_type(req->async.private, struct bench_state);
+       NTSTATUS status;
+       TALLOC_CTX *tmp_ctx = talloc_new(NULL);
+       io.in.version = 6;
+       status = cldap_netlogon_recv(req, tmp_ctx, &io);
+       if (NT_STATUS_IS_OK(status)) {
+               state->pass_count++;
+       } else {
+               state->fail_count++;
+       }
+       talloc_free(tmp_ctx);
+}
+
+/*
+  benchmark cldap calls
+*/
+static BOOL bench_cldap(TALLOC_CTX *mem_ctx, const char *address)
+{
+       struct cldap_socket *cldap = cldap_socket_init(mem_ctx, NULL);
+       int num_sent=0;
+       struct timeval tv = timeval_current();
+       BOOL ret = True;
+       int timelimit = lp_parm_int(-1, "torture", "timelimit", 10);
+       struct cldap_netlogon search;
+       struct bench_state *state;
+
+       state = talloc_zero(mem_ctx, struct bench_state);
+
+       ZERO_STRUCT(search);
+       search.in.dest_address = address;
+       search.in.acct_control = -1;
+       search.in.version = 6;
+
+       printf("Running for %d seconds\n", timelimit);
+       while (timeval_elapsed(&tv) < timelimit) {
+               while (num_sent - (state->pass_count+state->fail_count) < 10) {
+                       struct cldap_request *req;
+                       req = cldap_netlogon_send(cldap, &search);
+
+                       req->async.private = state;
+                       req->async.fn = request_handler;
+                       num_sent++;
+                       if (num_sent % 50 == 0) {
+                               printf("%.1f queries per second (%d failures)  \r", 
+                                      state->pass_count / timeval_elapsed(&tv),
+                                      state->fail_count);
+                       }
+               }
+
+               event_loop_once(cldap->event_ctx);
+       }
+
+       while (num_sent != (state->pass_count + state->fail_count)) {
+               event_loop_once(cldap->event_ctx);
+       }
+
+       printf("%.1f queries per second (%d failures)  \n", 
+              state->pass_count / timeval_elapsed(&tv),
+              state->fail_count);
+
+       talloc_free(cldap);
+       return ret;
+}
+
+
+/*
+  benchmark how fast a CLDAP server can respond to a series of parallel
+  requests 
+*/
+BOOL torture_bench_cldap(void)
+{
+       const char *address;
+       struct nbt_name name;
+       TALLOC_CTX *mem_ctx = talloc_new(NULL);
+       NTSTATUS status;
+       BOOL ret = True;
+       
+       name.name = lp_parm_string(-1, "torture", "host");
+       name.type = NBT_NAME_SERVER;
+       name.scope = NULL;
+
+       /* do an initial name resolution to find its IP */
+       status = resolve_name(&name, mem_ctx, &address);
+       if (!NT_STATUS_IS_OK(status)) {
+               printf("Failed to resolve %s - %s\n",
+                      name.name, nt_errstr(status));
+               talloc_free(mem_ctx);
+               return False;
+       }
+
+       ret &= bench_cldap(mem_ctx, address);
+
+       talloc_free(mem_ctx);
+
+       return ret;
+}
index 7f481af1de19556d353a77b233814dfb57723179..8f49a125c50b5dd9209f32220623002627140790 100644 (file)
@@ -2213,6 +2213,7 @@ static struct {
        {"BENCH-NBT",     torture_bench_nbt, 0},
        {"BENCH-WINS",    torture_bench_wins, 0},
        {"BENCH-RPC",     torture_bench_rpc, 0},
        {"BENCH-NBT",     torture_bench_nbt, 0},
        {"BENCH-WINS",    torture_bench_wins, 0},
        {"BENCH-RPC",     torture_bench_rpc, 0},
+       {"BENCH-CLDAP",   torture_bench_cldap, 0},
 
        /* RAW smb tests */
        {"RAW-QFSINFO", torture_raw_qfsinfo, 0},
 
        /* RAW smb tests */
        {"RAW-QFSINFO", torture_raw_qfsinfo, 0},