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HBASE-25481 Add host and port attribute when tracing rpc call at client side (#2857) 

Signed-off-by: Guanghao Zhang <zghao@apache.org>
This commit is contained in:
Duo Zhang 2021-01-08 15:16:36 +08:00 committed by Duo Zhang
parent dcb78bd4bd
commit ae2c62ffaa
3 changed files with 17 additions and 8 deletions
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4
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/AbstractRpcClient.java
View File

@ -397,7 +397,9 @@ public abstract class AbstractRpcClient<T extends RpcConnection> implements RpcC
final RpcCallback<Message> callback) {
Span span = TraceUtil.createSpan("RpcClient.callMethod")
.setAttribute(TraceUtil.RPC_SERVICE_KEY, md.getService().getName())
.setAttribute(TraceUtil.RPC_METHOD_KEY, md.getName());
.setAttribute(TraceUtil.RPC_METHOD_KEY, md.getName())
.setAttribute(TraceUtil.REMOTE_HOST_KEY, addr.getHostName())
.setAttribute(TraceUtil.REMOTE_PORT_KEY, addr.getPort());
try (Scope scope = span.makeCurrent()) {
final MetricsConnection.CallStats cs = MetricsConnection.newCallStats();
cs.setStartTime(EnvironmentEdgeManager.currentTime());

4
hbase-common/src/main/java/org/apache/hadoop/hbase/trace/TraceUtil.java
View File

@ -54,6 +54,10 @@ public final class TraceUtil {
public static final AttributeKey<String> SERVER_NAME_KEY =
AttributeKey.stringKey("db.hbase.server.name");
public static final AttributeKey<String> REMOTE_HOST_KEY = SemanticAttributes.NET_PEER_NAME;
public static final AttributeKey<Long> REMOTE_PORT_KEY = SemanticAttributes.NET_PEER_PORT;
private TraceUtil() {
}

17
hbase-server/src/test/java/org/apache/hadoop/hbase/ipc/AbstractTestIPC.java
View File

@ -455,11 +455,14 @@ public abstract class AbstractTestIPC {
return traceRule.getSpans().stream().filter(s -> s.getName().equals(name)).findFirst().get();
}
private void assertRpcAttribute(SpanData data, String methodName) {
private void assertRpcAttribute(SpanData data, String methodName, InetSocketAddress addr) {
assertEquals(SERVICE.getDescriptorForType().getName(),
data.getAttributes().get(TraceUtil.RPC_SERVICE_KEY));
assertEquals(methodName,
data.getAttributes().get(TraceUtil.RPC_METHOD_KEY));
assertEquals(methodName, data.getAttributes().get(TraceUtil.RPC_METHOD_KEY));
if (addr != null) {
assertEquals(addr.getHostName(), data.getAttributes().get(TraceUtil.REMOTE_HOST_KEY));
assertEquals(addr.getPort(), data.getAttributes().get(TraceUtil.REMOTE_PORT_KEY).intValue());
}
}
@Test
@ -471,8 +474,8 @@ public abstract class AbstractTestIPC {
rpcServer.start();
BlockingInterface stub = newBlockingStub(client, rpcServer.getListenerAddress());
stub.pause(null, PauseRequestProto.newBuilder().setMs(100).build());
assertRpcAttribute(waitSpan("RpcClient.callMethod"), "pause");
assertRpcAttribute(waitSpan("RpcServer.callMethod"), "pause");
assertRpcAttribute(waitSpan("RpcClient.callMethod"), "pause", rpcServer.getListenerAddress());
assertRpcAttribute(waitSpan("RpcServer.callMethod"), "pause", null);
assertSameTraceId();
for (SpanData data : traceRule.getSpans()) {
assertThat(
@ -484,8 +487,8 @@ public abstract class AbstractTestIPC {
traceRule.clearSpans();
assertThrows(ServiceException.class,
() -> stub.error(null, EmptyRequestProto.getDefaultInstance()));
assertRpcAttribute(waitSpan("RpcClient.callMethod"), "error");
assertRpcAttribute(waitSpan("RpcServer.callMethod"), "error");
assertRpcAttribute(waitSpan("RpcClient.callMethod"), "error", rpcServer.getListenerAddress());
assertRpcAttribute(waitSpan("RpcServer.callMethod"), "error", null);
assertSameTraceId();
for (SpanData data : traceRule.getSpans()) {
assertEquals(StatusCode.ERROR, data.getStatus().getStatusCode());