Change in docker-playground[master]: ttcn3-bts-test: fix: sleep 2 seconds before respawning the IUT

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fixeria gerrit-no-reply at lists.osmocom.org
Thu Dec 10 00:11:11 UTC 2020


fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/docker-playground/+/21640 )


Change subject: ttcn3-bts-test: fix: sleep 2 seconds before respawning the IUT
......................................................................

ttcn3-bts-test: fix: sleep 2 seconds before respawning the IUT

There has been a lot of changes merged to both osmo-{bsc,bts}, so
now the later seems to be respawning faster then before.  Because
of that, osmo-bts-trx is now reaching the limit of 500 runs on
Jenkins right in the middle of ttcn3-bts-test execution:

  respawn.sh: exiting after 500 runs

causing the remaining test cases to fail due to:

  "BTS_Tests.ttcn:253 : Timeout waiting for RSL bring up"

Most likely, the IUT respawns several times in the windows between
the test cases, i.e. after TITAN finishes one test case and before
it starts another.  Let's instruct respawn.sh to sleep 2 seconds
before starting the process again.

Change-Id: I09e5a8e7c4d28424cd0d004a8bae3cf0ade2d838
---
M ttcn3-bts-test/jenkins.sh
1 file changed, 5 insertions(+), 6 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/docker-playground refs/changes/40/21640/1

diff --git a/ttcn3-bts-test/jenkins.sh b/ttcn3-bts-test/jenkins.sh
index be6a71c..957adf6 100755
--- a/ttcn3-bts-test/jenkins.sh
+++ b/ttcn3-bts-test/jenkins.sh
@@ -24,7 +24,6 @@
 start_bts() {
 	local variant
 	variant="$1"
-	sleep_time_respawn="$2"
 	echo Starting container with BTS
 	if [ -z "$variant" ]; then
 		echo ERROR: You have to specify a BTS variant
@@ -35,7 +34,7 @@
 			--ulimit core=-1 \
 			-v $VOL_BASE_DIR/bts:/data \
 			-v $VOL_BASE_DIR/unix:/data/unix \
-			-e "SLEEP_BEFORE_RESPAWN=$sleep_time_respawn" \
+			-e "SLEEP_BEFORE_RESPAWN=2" \
 			--name ${BUILD_TAG}-bts -d \
 			$DOCKER_ARGS \
 			$REPO_USER/osmo-bts-$IMAGE_SUFFIX \
@@ -142,7 +141,7 @@
 
 # 1) classic test suite with BSC for OML and trxcon+fake_trx
 start_bsc
-start_bts trx 0
+start_bts trx
 start_fake_trx
 start_trxcon
 start_testsuite generic
@@ -154,7 +153,7 @@
 docker container kill ${BUILD_TAG}-fake_trx
 docker container kill ${BUILD_TAG}-bts
 cp virtphy/osmo-bts.cfg $VOL_BASE_DIR/bts/
-start_bts virtual 0
+start_bts virtual
 start_virtphy
 # ... and execute the testsuite again with different cfg
 #start_testsuite virtphy
@@ -166,7 +165,7 @@
 docker container kill ${BUILD_TAG}-bts
 
 cp oml/osmo-bts.cfg $VOL_BASE_DIR/bts/
-start_bts trx 1
+start_bts trx
 start_fake_trx
 start_trxcon
 # ... and execute the testsuite again with different cfg
@@ -178,7 +177,7 @@
 # restart the BSC/BTS and run the testsuite again
 docker container kill ${BUILD_TAG}-bts
 start_bsc
-start_bts trx 0
+start_bts trx
 start_testsuite hopping
 # append ':hopping' to the classnames,
 # e.g. "classname='BTS_Tests'" => "classname='BTS_Tests:hopping'"

-- 
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Gerrit-Project: docker-playground
Gerrit-Branch: master
Gerrit-Change-Id: I09e5a8e7c4d28424cd0d004a8bae3cf0ade2d838
Gerrit-Change-Number: 21640
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de>
Gerrit-MessageType: newchange
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