From f2df8f3efa70af1d430afd6bc203528ba56f36d0 Mon Sep 17 00:00:00 2001
From: Yaro Kasear <git@kasear.net>
Date: Wed, 7 May 2025 14:05:03 -0500
Subject: [PATCH 1/2] Update log message to reflect correct sample count in
 listener launch

---
 runtest.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtest.sh b/runtest.sh
index 49de54a..3691e33 100755
--- a/runtest.sh
+++ b/runtest.sh
@@ -174,7 +174,7 @@ for ((COUNTER = 1; COUNTER <= NUM_TESTS; COUNTER++)); do
     if [ "$LISTENER_ENABLED" -eq 1 ]; then
       LISTENER_SAMPLE_FILE="${TEST_FILE%.csv}-listener-$COUNTER-$i.csv"
 
-      log "Launching listener for sample $i/$NUM_TESTS..."
+      log "Launching listener for sample $i/$NUM_SAMPLES..."
 
       READY_FILE="/tmp/listener_ready_${COUNTER}_${i}"
 

From 05ce0e2ee6b02a8a0a49b2ef9c3689c3cc8a4ea2 Mon Sep 17 00:00:00 2001
From: Yaro Kasear <git@kasear.net>
Date: Thu, 8 May 2025 10:26:38 -0500
Subject: [PATCH 2/2] Improve listener initialization timeout handling with
 warning log

---
 runtest.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/runtest.sh b/runtest.sh
index 3691e33..7d756ad 100755
--- a/runtest.sh
+++ b/runtest.sh
@@ -195,8 +195,18 @@ for ((COUNTER = 1; COUNTER <= NUM_TESTS; COUNTER++)); do
         "${ADAPTIVE_ARGS[@]}" > >(tee "$READY_FILE") &
       LISTENER_PID=$!
 
-      # Wait for the READY_FILE to contain "LISTENING_STARTED"
-      bash -c "until grep -q LISTENING_STARTED $READY_FILE; do sleep 0.2; done"
+      # Wait up to 10 seconds for LISTENING_STARTED
+      log "Waiting for listener to initialize (timeout in 10s)..."
+      for ((j = 0; j < 50; j++)); do
+        if grep -q LISTENING_STARTED "$READY_FILE"; then
+          break
+        fi
+        sleep 0.2
+      done
+
+      if ! grep -q LISTENING_STARTED "$READY_FILE"; then
+        warn "Listener did not start properly (LISTENING_STARTED not found in time). Proceeding without it."
+      fi
 
     fi
     log "  Sample $i of $NUM_SAMPLES"