diff options
-rw-r--r-- | railties/doc/guides/source/debugging_rails_applications.txt | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/railties/doc/guides/source/debugging_rails_applications.txt b/railties/doc/guides/source/debugging_rails_applications.txt index b67f4be126..c61e6bb6e6 100644 --- a/railties/doc/guides/source/debugging_rails_applications.txt +++ b/railties/doc/guides/source/debugging_rails_applications.txt @@ -31,7 +31,7 @@ The `debug` helper will return a <pre>-tag that renders the object using the YAM You'll see something like this: -[source, log] +[source, yaml] ---------------------------------------------------------------------------- --- !ruby/object:Post attributes: @@ -64,7 +64,7 @@ The `to_yaml` method converts the method to YAML format leaving it more readable As a result of this, you will have something like this in your view: -[source, log] +[source, yaml] ---------------------------------------------------------------------------- --- !ruby/object:Post attributes: @@ -94,7 +94,6 @@ Another useful method for displaying object values is `inspect`, especially when Will be rendered as follows: -[source, log] ---------------------------------------------------------------------------- [1, 2, 3, 4, 5] @@ -204,7 +203,6 @@ end Here's an example of the log generated by this method: -[source, log] ---------------------------------------------------------------------------- Processing PostsController#create (for 127.0.0.1 at 2008-09-08 11:52:54) [POST] Session ID: BAh7BzoMY3NyZl9pZCIlMDY5MWU1M2I1ZDRjODBlMzkyMWI1OTg2NWQyNzViZjYiCmZsYXNoSUM6J0FjdGl @@ -258,7 +256,6 @@ end If you see the message in the console or logs: -[source, log] ---------------------------------------------------------------------------- ***** Debugger requested, but was not available: Start server with --debugger to enable ***** ---------------------------------------------------------------------------- @@ -631,7 +628,6 @@ You can include any number of these configuration lines inside a `.rdebugrc` fil Here's a good start for an `.rdebugrc`: -[source, log] ---------------------------------------------------------------------------- set autolist set forcestep @@ -671,7 +667,6 @@ RAILS_ENV=production BLEAK_HOUSE=1 ruby-bleak-house ./script/server Make sure to run a couple hundred requests to get better data samples, then press `CTRL-C`. The server will stop and Bleak House will produce a dumpfile in `/tmp`: -[source, log] ---------------------------------------------------------------------------- ** BleakHouse: working... ** BleakHouse: complete @@ -680,7 +675,6 @@ Make sure to run a couple hundred requests to get better data samples, then pres To analyze it, just run the listed command. The top 20 leakiest lines will be listed: -[source, log] ---------------------------------------------------------------------------- 191691 total objects Final heap size 191691 filled, 220961 free |