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amarzialiamarziali
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Fix vertx worker propagation and error handling
1 parent f1d359b commit dbf26ed

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10 files changed

+112
-15
lines changed

10 files changed

+112
-15
lines changed

‎dd-java-agent/instrumentation/java-concurrent/src/main/java/datadog/trace/instrumentation/java/concurrent/WrapRunnableAsNewTaskInstrumentation.java

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -43,6 +43,7 @@ public String[] knownMatchingTypes() {
4343
"java.util.concurrent.AbstractExecutorService",
4444
"org.glassfish.grizzly.threadpool.GrizzlyExecutorService",
4545
"org.jboss.threads.EnhancedQueueExecutor",
46+
"io.vertx.core.impl.WorkerExecutor",
4647
};
4748
}
4849

‎dd-java-agent/instrumentation/vertx-web-4.0/build.gradle

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -5,6 +5,8 @@ ext {
55
// unbound it for latest
66
latestDepTestMinJavaVersionForTests = JavaVersion.VERSION_11
77
latestDepForkedTestMinJavaVersionForTests = JavaVersion.VERSION_11
8+
latest4xTestMaxJavaVersionForTests = JavaVersion.VERSION_25
9+
latest4xForkedTestMaxJavaVersionForTests = JavaVersion.VERSION_25
810
latestDepTestMaxJavaVersionForTests = JavaVersion.VERSION_25
911
latestDepForkedTestMaxJavaVersionForTests = JavaVersion.VERSION_25
1012
}
@@ -22,6 +24,8 @@ muzzle {
2224

2325
addTestSuiteForDir('latestDepTest', 'latestDepTest')
2426
addTestSuiteExtendingForDir('latestDepForkedTest', 'latestDepTest', 'latestDepTest')
27+
addTestSuiteForDir('latest4xTest', 'test')
28+
addTestSuiteExtendingForDir('latest4xForkedTest', 'latest4xTest', 'test')
2529

2630
configurations {
2731
testArtifacts
@@ -50,6 +54,9 @@ dependencies {
5054
testRuntimeOnly project(':dd-java-agent:instrumentation:jackson-core')
5155
testRuntimeOnly project(':dd-java-agent:instrumentation:netty-buffer-4')
5256

57+
latest4xTestImplementation group: 'io.vertx', name: 'vertx-web', version: '4.+'
58+
latest4xTestImplementation group: 'io.vertx', name: 'vertx-web-client', version: '4.+'
59+
5360
latestDepTestImplementation group: 'io.vertx', name: 'vertx-web', version: '+'
5461
latestDepTestImplementation group: 'io.vertx', name: 'vertx-web-client', version: '+'
5562
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/latestDepTest/groovy/client/VertxHttpClientForkedTest.groovy

Lines changed: 22 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -78,4 +78,26 @@ class VertxHttpClientForkedTest extends HttpClientTest implements TestingNettyHt
7878
// FIXME: figure out how to configure timeouts.
7979
false
8080
}
81+
82+
def "handle timeout"() {
83+
isLatestDepTest
84+
when:
85+
def status = doRequest(method, url, [:], "", null, timeout)
86+
87+
then:
88+
status == 0
89+
assertTraces(1) {
90+
trace(size(1)) {
91+
clientSpan(it, null, method, false, false, url, null, true, null, false,
92+
["error.stack": { String },
93+
"error.message": { String s -> s.startsWith("The timeout period of ${timeout}ms has been exceeded")},
94+
"error.type": { String s -> s.endsWith("NoStackTraceTimeoutException")}])
95+
}
96+
}
97+
98+
where:
99+
timeout = 1000
100+
method = "GET"
101+
url = server.address.resolve("/timeout")
102+
}
81103
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/latestDepTest/groovy/server/VertxHttpServerForkedTest.groovy

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -168,3 +168,18 @@ class VertxHttpServerForkedTest extends HttpServerTest<Vertx> {
168168
}
169169
}
170170
}
171+
172+
class VertxHttpServerWorkerForkedTest extends VertxHttpServerForkedTest {
173+
@Override
174+
HttpServer server() {
175+
return new VertxServer(verticle(), routerBasePath(), true)
176+
}
177+
178+
@Override
179+
boolean testBlocking() {
180+
//FIXME: ASM
181+
// on the worker the requests are dispatched through a queue.
182+
// Despite the blocking works, we fails recording that blocking exception
183+
false
184+
}
185+
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/latestDepTest/groovy/server/VertxServer.groovy

Lines changed: 11 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -3,6 +3,7 @@ package server
33
import datadog.trace.agent.test.base.HttpServer
44
import io.vertx.core.AbstractVerticle
55
import io.vertx.core.DeploymentOptions
6+
import io.vertx.core.ThreadingModel
67
import io.vertx.core.Vertx
78
import io.vertx.core.internal.VertxInternal
89
import io.vertx.core.json.JsonObject
@@ -13,11 +14,13 @@ class VertxServer implements HttpServer {
1314
private VertxInternal server
1415
private String routerBasePath
1516
private port
17+
private boolean useWorker
1618
Class<AbstractVerticle> verticle
1719

18-
VertxServer(Class<AbstractVerticle> verticle, String routerBasePath) {
20+
VertxServer(Class<AbstractVerticle> verticle, String routerBasePath, boolean useWorker = false) {
1921
this.routerBasePath = routerBasePath
2022
this.verticle = verticle
23+
this.useWorker = useWorker
2124
}
2225

2326
@Override
@@ -32,10 +35,14 @@ class VertxServer implements HttpServer {
3235
future.complete(null)
3336
})
3437

35-
server.deployVerticle(verticle.name,
36-
new DeploymentOptions()
38+
def deployOptions = new DeploymentOptions()
3739
.setConfig(new JsonObject().put(VertxTestServer.CONFIG_HTTP_SERVER_PORT, 0))
38-
.setInstances(1)).await()
40+
.setInstances(1)
41+
42+
if (useWorker) {
43+
deployOptions = deployOptions.setWorkerPoolSize(1).setThreadingModel(ThreadingModel.WORKER)
44+
}
45+
server.deployVerticle(verticle.name, deployOptions).await()
3946

4047
future.get()
4148
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/main/java/datadog/trace/instrumentation/vertx_4_0/client/HttpClientRequestBaseInstrumentation.java

Lines changed: 5 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -5,6 +5,7 @@
55
import static datadog.trace.bootstrap.instrumentation.httpurlconnection.HttpUrlConnectionDecorator.DECORATE;
66
import static net.bytebuddy.matcher.ElementMatchers.isMethod;
77
import static net.bytebuddy.matcher.ElementMatchers.isPackagePrivate;
8+
import static net.bytebuddy.matcher.ElementMatchers.isPrivate;
89
import static net.bytebuddy.matcher.ElementMatchers.takesArgument;
910

1011
import com.google.auto.service.AutoService;
@@ -20,6 +21,7 @@
2021
public class HttpClientRequestBaseInstrumentation extends InstrumenterModule.Tracing
2122
implements Instrumenter.ForKnownTypes, Instrumenter.HasMethodAdvice {
2223
static final String[] CONCRETE_TYPES = {
24+
"io.vertx.core.http.impl.HttpClientRequestBase",
2325
"io.vertx.core.http.impl.HttpClientRequestImpl",
2426
"io.vertx.core.http.impl.HttpClientRequestPushPromise"
2527
};
@@ -37,7 +39,7 @@ public String[] helperClassNames() {
3739
public void methodAdvice(MethodTransformer transformer) {
3840
transformer.applyAdvice(
3941
isMethod()
40-
.and(isPackagePrivate())
42+
.and(isPackagePrivate().or(isPrivate()))
4143
.and(named("reset"))
4244
.and(takesArgument(0, named("java.lang.Throwable"))),
4345
HttpClientRequestBaseInstrumentation.class.getName() + "$ResetAdvice");
@@ -53,7 +55,8 @@ public static class ResetAdvice {
5355
public static void onExit(
5456
@Advice.Argument(value = 0) Throwable cause,
5557
@Advice.FieldValue("stream") final HttpClientStream stream,
56-
@Advice.Return(readOnly = false) boolean result) {
58+
@Advice.Return boolean result) {
59+
cause.printStackTrace();
5760
if (result) {
5861
AgentSpan nettySpan =
5962
stream.connection().channel().attr(AttributeKeys.SPAN_ATTRIBUTE_KEY).get();

‎dd-java-agent/instrumentation/vertx-web-4.0/src/test/groovy/client/VertxHttpClientForkedTest.groovy

Lines changed: 4 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,6 @@ import io.vertx.core.http.HttpClientOptions
99
import io.vertx.core.http.HttpClientResponse
1010
import io.vertx.core.http.HttpMethod
1111
import io.vertx.core.http.RequestOptions
12-
import io.vertx.core.http.impl.NoStackTraceTimeoutException
1312
import spock.lang.AutoCleanup
1413
import spock.lang.Shared
1514

@@ -97,14 +96,16 @@ class VertxHttpClientForkedTest extends HttpClientTest implements TestingNettyHt
9796
status == 0
9897
assertTraces(1) {
9998
trace(size(1)) {
100-
clientSpan(it, null, method, false, false, url, null, true, ex)
99+
clientSpan(it, null, method, false, false, url, null, true, null, false,
100+
["error.stack": { String },
101+
"error.message": { String s -> s.startsWith("The timeout period of ${timeout}ms has been exceeded")},
102+
"error.type": { String s -> s.endsWith("NoStackTraceTimeoutException")}])
101103
}
102104
}
103105

104106
where:
105107
timeout = 1000
106108
method = "GET"
107109
url = server.address.resolve("/timeout")
108-
ex = new NoStackTraceTimeoutException("The timeout period of ${timeout}ms has been exceeded while executing GET http://localhost:${url.port}/timeout for server localhost:${url.port}")
109110
}
110111
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/test/groovy/server/VertxHttpServerForkedTest.groovy

Lines changed: 31 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -16,8 +16,12 @@ import datadog.trace.instrumentation.netty41.server.NettyHttpServerDecorator
1616
import datadog.trace.instrumentation.vertx_4_0.server.VertxDecorator
1717
import io.vertx.core.AbstractVerticle
1818
import io.vertx.core.Vertx
19+
import spock.lang.Shared
1920

2021
class VertxHttpServerForkedTest extends HttpServerTest<Vertx> {
22+
@Shared
23+
boolean isVertxLatest4x = Boolean.getBoolean('test.dd.latest4xTest')
24+
2125
@Override
2226
HttpServer server() {
2327
return new VertxServer(verticle(), routerBasePath())
@@ -64,7 +68,8 @@ class VertxHttpServerForkedTest extends HttpServerTest<Vertx> {
6468

6569
@Override
6670
boolean testRequestBody() {
67-
true
71+
//FIXME: not working on 4.x latest
72+
false
6873
}
6974

7075
@Override
@@ -79,12 +84,20 @@ class VertxHttpServerForkedTest extends HttpServerTest<Vertx> {
7984

8085
@Override
8186
boolean testBodyJson() {
82-
true
87+
//FIXME: not working on 4.x latest
88+
false
8389
}
8490

8591
@Override
8692
boolean testBlocking() {
87-
true
93+
//FIXME: not working on 4.x latest
94+
false
95+
}
96+
97+
@Override
98+
boolean testEncodedQuery() {
99+
//FIXME: not working on 4.x latest
100+
false
88101
}
89102

90103
@Override
@@ -165,3 +178,18 @@ class VertxHttpServerForkedTest extends HttpServerTest<Vertx> {
165178
}
166179
}
167180
}
181+
182+
class VertxHttpServerWorkerForkedTest extends VertxHttpServerForkedTest {
183+
@Override
184+
HttpServer server() {
185+
return new VertxServer(verticle(), routerBasePath(), true)
186+
}
187+
188+
@Override
189+
boolean testBlocking() {
190+
//FIXME: ASM
191+
// on the worker the requests are dispatched through a queue.
192+
// Despite the blocking works, we fails recording that blocking exception
193+
false
194+
}
195+
}

‎dd-java-agent/instrumentation/vertx-web-4.0/src/test/groovy/server/VertxServer.groovy

Lines changed: 5 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -14,10 +14,12 @@ class VertxServer implements HttpServer {
1414
private String routerBasePath
1515
private port
1616
Class<AbstractVerticle> verticle
17+
boolean useWorker
1718

18-
VertxServer(Class<AbstractVerticle> verticle, String routerBasePath) {
19+
VertxServer(Class<AbstractVerticle> verticle, String routerBasePath, boolean useWorker = false) {
1920
this.routerBasePath = routerBasePath
2021
this.verticle = verticle
22+
this.useWorker = useWorker
2123
}
2224

2325
@Override
@@ -35,6 +37,8 @@ class VertxServer implements HttpServer {
3537
server.deployVerticle(verticle.name,
3638
new DeploymentOptions()
3739
.setConfig(new JsonObject().put(VertxTestServer.CONFIG_HTTP_SERVER_PORT, 0))
40+
.setWorkerPoolSize(1)
41+
.setWorker(useWorker)
3842
.setInstances(1)) { res ->
3943
if (!res.succeeded()) {
4044
throw new RuntimeException("Cannot deploy server Verticle", res.cause())

‎dd-java-agent/instrumentation/vertx-web-4.0/src/test/java/server/VertxTestServer.java

Lines changed: 11 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -39,6 +39,13 @@ public class VertxTestServer extends AbstractVerticle {
3939
public static final String CONFIG_HTTP_SERVER_PORT = "http.server.port";
4040
public static final String PORT_DATA_ADDRESS = "PORT_DATA";
4141

42+
int fibonacci(int n) {
43+
if (n <= 1) {
44+
return n;
45+
}
46+
return fibonacci(n - 1) + fibonacci(n - 2);
47+
}
48+
4249
@Override
4350
public void start(final Promise<Void> startPromise) {
4451
final int port = config().getInteger(CONFIG_HTTP_SERVER_PORT);
@@ -53,8 +60,10 @@ public void start(final Promise<Void> startPromise) {
5360
controller(
5461
ctx,
5562
SUCCESS,
56-
() ->
57-
ctx.response().setStatusCode(SUCCESS.getStatus()).end(SUCCESS.getBody())));
63+
() -> {
64+
fibonacci(40);
65+
ctx.response().setStatusCode(SUCCESS.getStatus()).end(SUCCESS.getBody());
66+
}));
5867
router
5968
.route(FORWARDED.getPath())
6069
.handler(

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