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Run soak tests from EC2 #1908

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Run soak tests from EC2 #1908

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9c7476e
Add OTEL config
anchitj Jan 23, 2025
1f5046e
Changes to run with EC2
anchitj Jan 29, 2025
6b72e5e
Update run.sh
anchitj Feb 28, 2025
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9 changes: 9 additions & 0 deletions tests/soak/ccloud.config.example
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Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
bootstrap.servers=<add your bootstraps here>
sasl.mechanisms=PLAIN
security.protocol=SASL_SSL
sasl.username=<your ccloud access key>
sasl.password=<your ccloud secret>
enable.idempotence=true
debug=eos,generic,broker,security,consumer
linger.ms=2
compression.type=lz4
36 changes: 36 additions & 0 deletions tests/soak/otel-config.yaml
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@@ -0,0 +1,36 @@
receivers:
otlp:
protocols:
grpc:

processors:
batch:
send_batch_max_size: 100
send_batch_size: 10
timeout: 10s

exporters:
datadog:
api:
site: datadoghq.com
key: KEY
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Copilot AI Feb 28, 2025

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The Datadog exporter API key is set to a placeholder value ('KEY'). Replace it with the actual key or use a secure method (e.g., environment variable) to load this value in production.

Suggested change
key: KEY
key: ${DD_API_KEY}

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logs:
enabled: true
metrics:
histograms:
mode: distributions
send_aggregation_metrics: true

service:
telemetry:
logs:
level: "debug"
pipelines:
metrics:
receivers: [otlp]
processors: [batch]
exporters: [datadog]
logs:
receivers: [otlp]
processors: [batch]
exporters: [datadog]
23 changes: 16 additions & 7 deletions tests/soak/run.sh
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@@ -1,7 +1,5 @@
#!/bin/bash
#

set -e
source venv/bin/activate

librdkafka_version=$(python3 -c 'from confluent_kafka import libversion; print(libversion()[0])')
Expand All @@ -13,12 +11,23 @@ fi

set -u
topic="pysoak-$TESTID-$librdkafka_version"

echo "Starting soak client using topic $topic"
logfile="${TESTID}.log.bz2"
export HOSTNAME=$(hostname)
echo "Starting soak client using topic $topic. Logging to $logfile."
set +x
time opentelemetry-instrument confluent-kafka-python/tests/soak/soakclient.py -i $TESTID -t $topic -r 80 -f confluent-kafka-python/ccloud.config 2>&1
# Ignore SIGINT in children (inherited)
trap "" SIGINT
time opentelemetry-instrument confluent-kafka-python/tests/soak/soakclient.py -i $TESTID -t $topic -r 80 -f $1 |& tee /dev/tty | bzip2 > $logfile &
PID=$!
# On SIGINT kill only the first process of the pipe
onsigint() {
# List children of $PID only
ps --ppid $PID -f | grep soakclient.py | grep -v grep | awk '{print $2}' | xargs kill
}
trap onsigint SIGINT
# Await the result
wait $PID
ret=$?
echo "Python client exited with status $ret"
echo "Ending soak client using topic $topic. Logging to $logfile."
exit $ret