diff --git a/smoke-tests/src/test/java/io/opentelemetry/smoketest/AbstractTestContainerManager.java b/smoke-tests/src/test/java/io/opentelemetry/smoketest/AbstractTestContainerManager.java index 72d767236e..7f997108fd 100644 --- a/smoke-tests/src/test/java/io/opentelemetry/smoketest/AbstractTestContainerManager.java +++ b/smoke-tests/src/test/java/io/opentelemetry/smoketest/AbstractTestContainerManager.java @@ -21,7 +21,10 @@ public abstract class AbstractTestContainerManager implements TestContainerManag protected Map getAgentEnvironment(String jvmArgsEnvVarName) { Map environment = new HashMap<>(); - environment.put(jvmArgsEnvVarName, "-javaagent:/" + TARGET_AGENT_FILENAME); + // while modern JVMs understand linux container memory limits, they do not understand windows + // container memory limits yet, so we need to explicitly set max heap in order to prevent the + // JVM from taking too much memory and hitting the windows container memory limit + environment.put(jvmArgsEnvVarName, "-Xmx1g -javaagent:/" + TARGET_AGENT_FILENAME); environment.put("OTEL_BSP_MAX_EXPORT_BATCH_SIZE", "1"); environment.put("OTEL_BSP_SCHEDULE_DELAY", "10ms"); environment.put("OTEL_IMR_EXPORT_INTERVAL", "1000");