[wip] [Debug] Improvements, compat and Object tracer #12159
Conversation
…dealing with fatal errors (jpauli, nicolas-grekas) This PR was merged into the 2.7 branch. Discussion ---------- [Debug] Add symfony_debug_backtrace() and use it when dealing with fatal errors | Q | A | ------------- | --- | Bug fix? | no | New feature? | yes | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | - | License | MIT | Doc PR | - This takes a subset of #12159 that would be great in 2.7, and uses it to gather back traces of fatal errors when possible. Commits ------- 5cbd9fe [Debug] Updated CHANGELOG beb88f7 [Debug] Use symfony_debug_backtrace() in FatalErrorException when available 6487b6e [Debug] Add debug extension to the test suite eacdc62 [Debug] Add symfony_debug_backtrace() that works with fatal errors
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Very good addition for catching fatal errors in prod. @fabpot no way to include this in 2.7 branch? |
Added symfony_debug_set_object_tracer_logger() Added symfony_debug_enable_var_dumper_dump() Performed improvements and compat Added PHP Object lifetime tracer
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@fabpot @nicolas-grekas no way to include it into 2.8 release? |
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@Koc do/did you use these features for real? |
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We want log fatal errors with traces in prod env, so function
would be mush useful for us. |
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Then you missed it: this very feature is already released in 2.7 |
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Just to let you know, the debug PHP extension is like the Debug component : tools aimed for debugging purposes only and dev env. |
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@jpauli it would be great that the currently released features (not the one in this PR but those in the 2.7 branch) are reviewed so that prod usage is confirmed to be safe. |
Here are some ideas that we worked on with @jpauli and that we propose for enhancement and inclusion in the symfony_debug extension for 2.7:
Your ideas are more than welcomed: the name/interface of the functions can certainly be improved, and if you have more ideas, we can't wait to hear them :)