-
Notifications
You must be signed in to change notification settings - Fork 149
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Adds span and basic tracer. #2
Conversation
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
I would say to drop the Service API (that sends service metadata) since it's not needed. Other than that it's a good start. Thank you very much!
*/ | ||
public function setMeta($key, $value) | ||
{ | ||
if ($this->isFinished()) { |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
👍
src/DDTrace/Tracer.php
Outdated
$this->traces[$span->getTraceId()][] = $span; | ||
} | ||
|
||
private function flushServices() |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
You can remove the service
API. Actually we rely in the span.type
to define what kind of service this span belong (so it's a database span or a web span?). This has been introduced recently with the latest version of the Agent (5.21.1+). Some Tracers still have it (Python, Ruby and Go) just for backward compatibility. New Tracers don't need to use this endpoint.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Great feedback. I will remove it and merge this PR.
Thread Pool - Reuse idle threads
Direct leak of 24 byte(s) in 1 object(s) allocated from: #0 0xffff8dfed43b in malloc (/usr/lib/aarch64-linux-gnu/libasan.so.5+0xcf43b) #1 0xffff81eb8f4f in __cxa_thread_atexit_impl /home/circleci/datadog/tmp/build_extension/ext/ddtrace.c:560 #2 0xffff82ed7c8b in std::sys::unix::thread_local_dtor::register_dtor::ha7abe21b2e8f0491 library/std/src/sys/unix/thread_local_dtor.rs:31 #3 0xffff81ec332b in _dd_writer_loop /home/circleci/datadog/tmp/build_extension/ext/coms.c:1053 #4 0xffff8db7a7e3 in start_thread /build/glibc-tVuo8E/glibc-2.28/nptl/pthread_create.c:486 #5 0xffff8b16a70b (/lib/aarch64-linux-gnu/libc.so.6+0xcf70b) SUMMARY: AddressSanitizer: 24 byte(s) leaked in 1 allocation(s).
Direct leak of 24 byte(s) in 1 object(s) allocated from: #0 0xffff8dfed43b in malloc (/usr/lib/aarch64-linux-gnu/libasan.so.5+0xcf43b) #1 0xffff81eb8f4f in __cxa_thread_atexit_impl /home/circleci/datadog/tmp/build_extension/ext/ddtrace.c:560 #2 0xffff82ed7c8b in std::sys::unix::thread_local_dtor::register_dtor::ha7abe21b2e8f0491 library/std/src/sys/unix/thread_local_dtor.rs:31 #3 0xffff81ec332b in _dd_writer_loop /home/circleci/datadog/tmp/build_extension/ext/coms.c:1053 #4 0xffff8db7a7e3 in start_thread /build/glibc-tVuo8E/glibc-2.28/nptl/pthread_create.c:486 #5 0xffff8b16a70b (/lib/aarch64-linux-gnu/libc.so.6+0xcf70b) SUMMARY: AddressSanitizer: 24 byte(s) leaked in 1 allocation(s).
…nd trace sender (#2672) * Make use of the sidecar thread safe * Collect trace_api.{requests,responses,errors} in the background trace sender * Fix test * Fix memory leak: Direct leak of 24 byte(s) in 1 object(s) allocated from: #0 0xffff8dfed43b in malloc (/usr/lib/aarch64-linux-gnu/libasan.so.5+0xcf43b) #1 0xffff81eb8f4f in __cxa_thread_atexit_impl /home/circleci/datadog/tmp/build_extension/ext/ddtrace.c:560 #2 0xffff82ed7c8b in std::sys::unix::thread_local_dtor::register_dtor::ha7abe21b2e8f0491 library/std/src/sys/unix/thread_local_dtor.rs:31 #3 0xffff81ec332b in _dd_writer_loop /home/circleci/datadog/tmp/build_extension/ext/coms.c:1053 #4 0xffff8db7a7e3 in start_thread /build/glibc-tVuo8E/glibc-2.28/nptl/pthread_create.c:486 #5 0xffff8b16a70b (/lib/aarch64-linux-gnu/libc.so.6+0xcf70b) SUMMARY: AddressSanitizer: 24 byte(s) leaked in 1 allocation(s). * Update libdatadog * Fix tests * Try running system tests with sidecar sender Signed-off-by: Bob Weinand <bob.weinand@datadoghq.com> * Don't explicitly flush the bgs telemetry data * Improve test stability * Try to run system-tests from a fork * Fix telemetry tests * Shut up instrumentation telemetry in web tests * Fix flakiness Signed-off-by: Bob Weinand <bob.weinand@datadoghq.com> * Better flaky test check Signed-off-by: Bob Weinand <bob.weinand@datadoghq.com> --------- Signed-off-by: Bob Weinand <bob.weinand@datadoghq.com> Co-authored-by: Bob Weinand <bob.weinand@datadoghq.com>
This PR adds the Span class and a basic tracer.
Ping @palazzem