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init global tracer in premain #171

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Merged
merged 1 commit into from
Dec 10, 2017
Merged

init global tracer in premain #171

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1 change: 1 addition & 0 deletions dd-java-agent/src/main/java/com/datadoghq/agent/AgentRulesManager.java
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,7 @@ public class AgentRulesManager {
public AgentRulesManager(final TracingAgentConfig config) {
agentTracerConfig = config;
instrumentationRulesManager = new InstrumentationRulesManager(config, this);
instrumentationRulesManager.initTracer();
}

/** This method initializes the manager. */
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6 changes: 3 additions & 3 deletions dd-java-agent/src/main/java/com/datadoghq/agent/InstrumentationRulesManager.java
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Expand Up @@ -120,11 +120,9 @@ public void initialize(final ClassLoader classLoader) {
log.info("Initializing on classloader {}", classLoader);

injector.inject(classLoader);

initTracer();
}

private void initTracer() {
void initTracer() {
synchronized (SYNC) {
if (!GlobalTracer.isRegistered()) {
// Try to obtain a tracer using the TracerResolver
Expand All @@ -135,6 +133,8 @@ private void initTracer() {
} catch (final RuntimeException re) {
log.warn("Failed to register tracer '" + resolved + "'", re);
}
} else {
log.warn("Failed to resolve dd tracer");
}
}
}
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