stack table: get symbols using pid and timestamps

It also uses the full experiment instead of simply the trace to get the
symbol providers.

This allow for example the symbols of the context.callstack-user stack
to be resolved using the LTTng UST debug info analysis from a
corresponding ust trace.

Change-Id: Ib916460ed9ef16d6e71f69edcc30b4be3110c030
Signed-off-by: Geneviève Bastien <gbastien+lttng@versatic.net>
Reviewed-on: https://git.eclipse.org/r/134886
Tested-by: CI Bot
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
1 file changed
tree: f5b3df3cd373b813d3f751283a23a28e7a80dd8a
  1. .mvn/
  2. analyses/
  3. callstack/
  4. common/
  5. doc/
  6. skeleton/
  7. trace-server/
  8. tracetypes/
  9. vm/
  10. .gitignore
  11. pom.xml
  12. README.md
README.md

Eclipse Trace Compass Incubator

This source tree contains the source code for Trace Compass Incubator plugins.

Project rules and guidelines

This project is an incubator which aims at rapid availability of new features and prototypes, to provide new functionnalities to end users and get feedback from them during the development process. As such, code style and design architecture will not be looked at too much during reviews, though some advices and ideas can be discussed. The features have to work as expected though and not break anything in Trace Compass.

  • Add unit tests: CI will be run on every patch on gerrit, so having unit tests ensures that a patch does not break anything somewhere else. Also, these plugins are work in progress. Having unit tests makes it easier to manipulate code structure and algorithms by knowing the expected results. Tests need to be maintained, but have more benefits than trouble.

  • There is no release, so no API. Plugins may use the other incubation features at their own risk.

  • The incubator is an Eclipse project so code will be verified to make sure it can be distributed by Eclipse. Committers are responsible to ensure the IP due diligence is met with every patch submitted.

When the code base of some feature gets more stable and mature, it may be ported to the main Trace Compass repository and only then will there be thorough code review and design discussion.

Setting up the development environment

To set up the environment to build Trace Compass from within Eclipse, see this wiki page: http://wiki.eclipse.org/Trace_Compass/Development_Environment_Setup

Once the Trace Compass environment set, import the projects from this repository.

Compiling manually

The Maven project build requires version 3.3 or later. It can be downloaded from http://maven.apache.org or from the package management system of your distro.

To build the project manually using Maven, simply run the following command from the top-level directory:

mvn clean install

The default command will compile and run the unit tests. Running the tests can take some time, to skip them you can append -Dmaven.test.skip=true to the mvn command:

mvn clean install -Dmaven.test.skip=true

Maven profiles and properties

The following Maven profiles and properties are defined in the build system. You can set them by using -P[profile name] and -D[property name]=[value] in mvn commands.

  • -Pdeploy-update-site

    Mainly for use on build servers. Copies the standard update site (for the Eclipse plugin installation) to the destination specified by -DsiteDestination=/absolute/path/to/destination.