pespin has uploaded this change for review.
msc: Add suport to obtain statsd output
It will be used in a follow-up commit introducing a new test.
Change-Id: I66ffb278a7ddff975e43f72d9ec6b323705f720c
---
M msc/MSC_Tests.default
M msc/MSC_Tests.ttcn
M msc/README.md
M msc/gen_links.sh
M msc/osmo-msc.cfg
M msc/regen_makefile.sh
6 files changed, 42 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/35/40635/1
diff --git a/msc/MSC_Tests.default b/msc/MSC_Tests.default
index 98bf299..34954bd 100644
--- a/msc/MSC_Tests.default
+++ b/msc/MSC_Tests.default
@@ -22,6 +22,15 @@
*.MSCVTY.CTRL_CLIENT_CLEANUP_LINEFEED := "yes"
*.MSCVTY.CTRL_DETECT_CONNECTION_ESTABLISHMENT_RESULT := "yes"
*.MSCVTY.PROMPT1 := "OsmoMSC> "
+*.STATSVTY.CTRL_MODE := "client"
+*.STATSVTY.CTRL_HOSTNAME := "127.0.0.1"
+*.STATSVTY.CTRL_PORTNUM := "4254"
+*.STATSVTY.CTRL_LOGIN_SKIPPED := "yes"
+*.STATSVTY.CTRL_DETECT_SERVER_DISCONNECTED := "yes"
+*.STATSVTY.CTRL_READMODE := "buffered"
+*.STATSVTY.CTRL_CLIENT_CLEANUP_LINEFEED := "yes"
+*.STATSVTY.CTRL_DETECT_CONNECTION_ESTABLISHMENT_RESULT := "yes"
+*.STATSVTY.PROMPT1 := "OsmoMSC> "
[MODULE_PARAMETERS]
diff --git a/msc/MSC_Tests.ttcn b/msc/MSC_Tests.ttcn
index 22b6608..1ba52d9 100644
--- a/msc/MSC_Tests.ttcn
+++ b/msc/MSC_Tests.ttcn
@@ -78,6 +78,11 @@
import from SCCP_Templates all;
+import from StatsD_Types all;
+import from StatsD_CodecPort all;
+import from StatsD_CodecPort_CtrlFunct all;
+import from StatsD_Checker all;
+
import from SS_Types all;
import from SS_Templates all;
import from USSD_Helpers all;
@@ -90,7 +95,7 @@
/* Needed for SGsAP SMS */
import from MobileL3_SMS_Types all;
-type component MTC_CT extends CTRL_Adapter_CT {
+type component MTC_CT extends CTRL_Adapter_CT, StatsD_ConnHdlr {
var boolean g_initialized := false;
var RAN_Adapter g_bssap[NUM_BSC];
@@ -108,6 +113,10 @@
/* VTY to MSC */
port TELNETasp_PT MSCVTY;
+ /* StatsD */
+ var StatsD_Checker_CT vc_STATSD;
+ var float g_statd_timeout := 5.0;
+
/* A port to directly send BSSAP messages. This port is used for
* tests that require low level access to sen arbitrary BSSAP
* messages. Run f_init_bssap_direct() to connect and initialize */
@@ -129,6 +138,8 @@
charstring mp_msc_ip := "127.0.0.1";
integer mp_msc_ctrl_port := 4255;
integer mp_msc_vty_port := 4254;
+ /* port number to which to listen for STATSD metrics */
+ integer mp_msc_statsd_port := 8125;
/* local parameters of emulated HLR */
boolean mp_mm_info := false;
@@ -137,6 +148,11 @@
charstring mp_mgw_ip := "127.0.0.1";
integer mp_mgw_port := 2427;
+ /* Address where we listen for STATSD metrics */
+ charstring mp_local_statsd_ip := "127.0.0.1";
+ charstring mp_statsd_prefix := "TTCN3.";
+
+
charstring mp_msc_mncc := "/tmp/mncc";
integer mp_msc_smpp_port := 2775;
@@ -357,6 +373,8 @@
f_init_sgsap("MSC_Test");
}
+ f_init_statsd("MSC_Test", vc_STATSD, mp_local_statsd_ip, mp_msc_statsd_port, g_statd_timeout);
+
}
/* Initialize for a direct connection to BSSAP. This function is an alternative
diff --git a/msc/README.md b/msc/README.md
index d79303b..d411b0c 100644
--- a/msc/README.md
+++ b/msc/README.md
@@ -9,6 +9,7 @@
* SMPP (emulates ESME side)
* VTY
* CTRL
+ * StatsD
{% dot msc_tests.svg
digraph G {
@@ -21,6 +22,7 @@
ATS -> MSC [label="SMPP",style="dashed"];
ATS -> MSC [label="CTRL"];
ATS -> MSC [label="VTY"];
+ MSC -> ATS [label="StatsD"];
MSC -> ATS [label="GSUP"];
MSC -> ATS [label="MGCP"];
ATS -> STP [label="A BSSAP\nSCCP/M3UA"];
diff --git a/msc/gen_links.sh b/msc/gen_links.sh
index 63d90fc..f18c2f8 100755
--- a/msc/gen_links.sh
+++ b/msc/gen_links.sh
@@ -103,6 +103,7 @@
FILES+="SS_Templates.ttcn SCCP_Templates.ttcn USSD_Helpers.ttcn "
FILES+="SGsAP_Templates.ttcn SGsAP_CodecPort.ttcn SGsAP_CodecPort_CtrlFunct.ttcn SGsAP_CodecPort_CtrlFunctDef.cc SGsAP_Emulation.ttcn DNS_Helpers.ttcn "
FILES+="SCTP_Templates.ttcn "
+FILES+="StatsD_Types.ttcn StatsD_CodecPort.ttcn StatsD_CodecPort_CtrlFunct.ttcn StatsD_CodecPort_CtrlFunctdef.cc StatsD_Checker.ttcnpp "
gen_links $DIR $FILES
gen_links_finish
diff --git a/msc/osmo-msc.cfg b/msc/osmo-msc.cfg
index 61b03cf..9b52896 100644
--- a/msc/osmo-msc.cfg
+++ b/msc/osmo-msc.cfg
@@ -34,7 +34,15 @@
logging level vlr debug
logging level iucs debug
!
-stats interval 5
+stats interval 0
+stats reporter statsd
+ prefix TTCN3
+ level subscriber
+ remote-ip 127.0.0.1
+ remote-port 8125
+ flush-period 1
+ mtu 1024
+ enable
!
line vty
no login
diff --git a/msc/regen_makefile.sh b/msc/regen_makefile.sh
index b254f9d..7f897a5 100755
--- a/msc/regen_makefile.sh
+++ b/msc/regen_makefile.sh
@@ -23,6 +23,7 @@
SGsAP_CodecPort_CtrlFunctDef.cc
SMPP_CodecPort_CtrlFunctDef.cc
SMPP_EncDec.cc
+ StatsD_CodecPort_CtrlFunctdef.cc
SS_EncDec.cc
TCCConversion.cc
TCCEncoding.cc
@@ -41,6 +42,7 @@
-DRAN_EMULATION_CTRL
-DRAN_EMULATION_MGCP
-DRAN_EMULATION_RANAP
+ -DSTATSD_HAVE_VTY
-DUSE_MTP3_DISTRIBUTOR
"
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