380b223e71
Improve message when running with < JDK8
2020-04-22 10:24:44 +02:00
185ad185de
PROF-1037: Capture thread CPU time elapsed in scope ( #1358 )
2020-04-17 18:14:54 +02:00
ebb9b5da65
Properly handle resource name for nested JAX-RS calls
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Previously the last called one was winning. Now we check if the resource name is already set before applying the new name.
2020-04-16 14:23:16 -04:00
ce006e1405
Ensure RequestDispatcher span is part of expected trace
2020-04-14 14:56:16 -04:00
07f99a98d8
Merge pull request #1221 from DataDog/tyler/trace-processor
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Add TraceProcessor and move some existing functionality to rules
2020-04-14 13:33:46 -04:00
f4c9b73b02
Add thread utils to bootstrap so instumentations could use them
2020-04-14 11:47:40 -04:00
3aa803489b
Fix tests.
2020-04-13 18:03:53 -04:00
d1dc756b12
Fix issues from code reviews.
2020-04-13 17:06:12 -04:00
a5a5743f7c
WeakCache instead of WeakMap ( #1256 )
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WeakCache abstraction in addition to WeakMap
2020-03-20 00:23:07 -07:00
0344cff386
Remove hostname and port from HttpClientDecorator
2020-03-13 10:47:10 -07:00
7805f844f4
Merge pull request #1315 from DataDog/landerson/threadpoolexecutor-helper
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Move ThreadPoolExecutor helper to bootstrap
2020-03-13 12:10:58 -04:00
7cd76ed68b
Move ThreadPoolExecutor helper to bootstrap
2020-03-12 18:20:03 -04:00
68f279f8fd
Replace OT tags with api tags
2020-03-12 16:49:03 -04:00
8332e177c2
Move decorator tests to bootstrap
2020-03-11 18:41:29 -04:00
6cd530a541
Move decorators to bootstrap
2020-03-11 18:41:29 -04:00
97b0e7a21f
Move concurrent helpers to bootstrap
2020-03-11 18:37:03 -04:00
6ff723e191
CR changes
2020-03-02 12:25:20 -05:00
2c33f0ace7
Add an option to force profiling right in the beginning of premain
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Currently this blows up JVMs before 14
2020-02-29 00:36:50 +01:00
fd58187994
Support JFR profiling
2020-02-11 14:55:19 -05:00
9023c6e1c7
Fix a couple tests using the wrong arguments
2020-02-11 11:44:46 -05:00
01b0bebc93
minor formatting
2020-02-11 11:44:46 -05:00
c79fe3a459
Create shared internal jar
2020-02-11 11:44:46 -05:00
3c0877e38a
Create a shared parent classloader
2020-02-11 11:42:39 -05:00
032f22f5a6
Reduce tracer thread count by combining scheduled executors int… ( #1200 )
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Reduce tracer thread count by combining scheduled executors into a single executor.
2020-02-11 08:18:59 -08:00
51bffa2e8a
Move agent api classes to bootstrap package so they're not analyzed by muzzle
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Also move jdbc classes to bootstrap to reduce size and complexity of those reference checkers.
These changes reduce the total file size of these instrumentation classes by 635k, which should also result in decent memory savings.
2020-02-10 15:09:15 -08:00
75c7769192
Reduce tracer thread count by combining scheduled executors into a single executor.
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Pulls out utility classes for reuse by other projects.
This also meant the dependency had to be bundled with dd-trace-ot since it isn't published as a separate dependency.
2020-02-10 10:45:58 -08:00
5265a43c6d
Reduce use of Thread::setContextClassLoader
2020-02-06 22:53:04 -05:00
64ed09d76c
Merge pull request #1179 from DataDog/landerson/internal-jar-memory
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Use streams directly in DatadogClassLoader
2020-01-16 10:51:42 -05:00
607c8f277e
Don't copy to byte[], return input stream directly
2020-01-15 13:38:44 -05:00
68ed1da9c6
Don't call `map.get()` in the `put(..)` case
2020-01-15 12:41:01 -05:00
a0b1cd4a75
WeakMap computeIfAbsent
2020-01-15 12:26:15 -05:00
f71ba14016
[rmi] use simple thread local for propagating context
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+ add more documentation
2019-12-23 13:25:14 +01:00
96edbe8b8a
Add better exception handling in Agent initialization
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An invalid statsd hostname causes an exception for jmxfetch. This should be an error, but not prevent the app from starting.
Also improved log variable name consistency.
2019-12-17 14:15:42 -08:00
022257ee55
Fixing resource leak
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To check for existence, switching from getResourceAsStream to getResource
2019-11-18 10:52:23 -05:00
2c4422aa04
Upgradle to gradle 6.0
2019-11-12 16:26:46 -05:00
8f80a42c4d
Do not delay tracer on OpenJDK8 with JBOSS
2019-11-07 13:45:56 -05:00
42cece67c2
Fix namespace clashes
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Using `datadog.trace.agent` to hold agent class causes problems due to
shadowing into this package of other classes.
2019-11-06 13:58:20 -05:00
15c1e67334
Fix agent on latest zulu8
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The problem was that on zulu8 loading OkHttp touches JFR which in turn
touches log manager - which would break things like JBOSS.
The fix is to delay installing agent (and writer) until log manager
things have settled down - in way similar to jmxfetch.
Unfortunately for 'main' agent this turns out to be more involved
because of classloader shenanigans.
2019-11-06 10:09:50 -05:00
425156115c
Add new integration for Servlet Filters, HttpServlet, and RequestDispatcher
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Disabled by default, and only creates a span if existing trace detected.
To enable all of them:
* System Property: `-Ddd.integration.servlet.enabled=true`
* Environment Variable: `DD_INTEGRATION_SERVLET_ENABLED=true`
(They have independent configs as well. If needed, view the source below.)
2019-10-25 14:47:48 -07:00
fa80fee15d
Refactor JAX-RS Annotation and Spring Controller/Handler Instrumentation
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For spring:
* Move more logic to the decorator.
* Use a fixed operation name, but set the resource name.
* Rename the root span instead of the parent span (If there are other spans in between this could make a difference.) Not sure what impact this would have if multiple controllers are called (ie, forward/include).
For Jax-rs:
* Rename the root span instead of the parent span (same concern as above with spring)
2019-10-25 10:19:25 -07:00
002db5a170
Introduce Tags class
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To remove dependency on OpenTracing Tags class.
2019-10-24 21:04:10 -07:00
7b6737f106
Make AgentTracer constructor private.
2019-10-15 16:12:48 -07:00
61151d425a
Changes requested in review
2019-10-15 16:03:02 -07:00
757961e014
Initial implementation of agent internal API.
2019-10-15 15:40:44 -07:00
5994fa8734
Change packaging of internal jars to be exploded in a subfolder
2019-08-29 16:04:10 -04:00
9c5766162a
Add test for ClassNotFound creating a span bug
2019-08-23 13:04:56 -04:00
8c1dbfe7cb
Make Muzzle handle cleaner thread properly.
2019-08-19 17:27:01 -07:00
b0ff861392
Do not trace openConnection for Datadog ClassLoader
2019-08-14 16:46:23 -04:00
548e4ed6e4
Merge pull request #934 from DataDog/landerson/remove-temp-jars
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Eliminate temporary jars for instrumentation, jmxfetch, and bootstrap
2019-08-06 18:32:41 -04:00
a9d0d2cbbe
Use CodeSource instead of javaagent arg
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Check both TracingAgent.class and DatadogClassloader.class for code source
2019-08-05 10:41:05 -04:00
jean-philippe bempel
Jaroslav Bachorik
Tyler Benson
Nikolay Martynov
Lev Priima
Anubhaw Arya
Laplie Anderson
Laplie Anderson
Lev Priima
Pawel Chojnacki
dougqh
Nikolay Martynov
Trask Stalnaker