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imply-cheddar e3128e3fa3
Poison stupid pool (#12646) 
* Poison StupidPool and fix resource leaks

There are various resource leaks from test setup as well as some
corners in query processing.  We poison the StupidPool to start failing
tests when the leaks come and fix any issues uncovered from that so
that we can start from a clean baseline.

Unfortunately, because of how poisoning works,
we can only fail future checkouts from the same pool,
which means that there is a natural race between a
leak happening -> GC occurs -> leak detected -> pool poisoned.

This race means that, depending on interleaving of tests,
if the very last time that an object is checked out
from the pool leaks, then it won't get caught.
At some point in the future, something will catch it,
 however and from that point on it will be deterministic.

* Remove various things left over from iterations

* Clean up FilterAnalysis and add javadoc on StupidPool

* Revert changes to .idea/misc.xml that accidentally got pushed

* Style and test branches

* Stylistic woes
 		2022-07-03 14:36:22 -07:00
..
inspectionProfiles Use ExecutorService variables to assign ExecutorService Instances (#11373) 2021-06-25 16:56:34 -07:00
scopes Run IntelliJ inspections on Travis (#9179) 2020-02-19 11:34:19 +03:00
xml-schemas Make JavaScript and XML errors non-TeamCity errors; Update JavaScript language level to ES6 in IntelliJ settings (#7541) 2019-04-25 11:21:58 -07:00
README.md Make JavaScript and XML errors non-TeamCity errors; Update JavaScript language level to ES6 in IntelliJ settings (#7541) 2019-04-25 11:21:58 -07:00
misc.xml Implementing dropwizard emitter for druid (#7363) 2019-10-01 14:59:30 -07:00

README.md

Comments to various parts of IntelliJ's settings XML files. These comments cannot currently be placed close to the things that they are about, because IntelliJ keeps removing the comments from settings XML files: see https://youtrack.jetbrains.com/issue/IDEA-211087. Please vote for this issue to increase the chances that it's fixed faster. This Druid's issue records the fact that the comments should be moved when that IntelliJ's issue is fixed.

  1. inspectionProfiles/Druid.xml, StaticPseudoFunctionalStyleMethod is turned off because the current rate of false-positives produced by this inspection is very high, see https://youtrack.jetbrains.com/issue/IDEA-153047#focus=streamItem-27-3326648.0-0.

  2. misc.xml, ProjectResources component: this component is needed because IntelliJ verifies XML documents by the schema. XML documents usually reference those schemas as URLs:

<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">

But IntelliJ doesn't automatically go to the internet to download the resource. It needs to know what schema corresponds to what URL, statically. Hence the ProjectResources component.