MINOR: Avoid using a big lock in pool#getAndMaybePut#5258
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ijuma merged 3 commits intoapache:trunkfrom Jun 23, 2018
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MINOR: Avoid using a big lock in pool#getAndMaybePut#5258ijuma merged 3 commits intoapache:trunkfrom
ijuma merged 3 commits intoapache:trunkfrom
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ijuma
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Oh, this is Scala code and lambdas won't work in Scala 2.11 (but will in Scala 2.12).
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ok, I'll leave it as-is then
ijuma
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Can you please fix the formatting here? There should be a space after :.
Avoid using a big createLock in pool#getAndMaybePut by using the ConcurrentHashMap#computeIfAbsent function.
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Use `ConcurrentHashMap#computeIfAbsent` which relies on per key locks. Reviewers: Ismael Juma <ismael@juma.me.uk>
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Use `ConcurrentHashMap#computeIfAbsent` which relies on per key locks. Reviewers: Ismael Juma <ismael@juma.me.uk>
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It requires Java 8 and 1.1 still supports Java 7. This reverts commit dc3acb0.
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Use `ConcurrentHashMap#computeIfAbsent` which relies on per key locks. Reviewers: Ismael Juma <ismael@juma.me.uk>
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…:1.1.1-sync to 1.1-nflx * commit '9611672e287c1a7933a78590e3f381da2ae7d136': (57 commits) MINOR: increase dev version from 1.1.1-SNAPSHOT to 1.1.2-SNAPSHOT (apache#5409) MINOR: Add thread dumps if broker node cannot be stopped (apache#5373) MINOR: update release.py MINOR: fix upgrade docs for Streams (apache#5392) MINOR: improve docs version numbers (apache#5372) Update version on the branch to 1.1.2-SNAPSHOT KAFKA-6292; Improve FileLogInputStream batch position checks to avoid type overflow (apache#4928) HOTFIX: Fix checkstyle errors in MetricsTest (apache#5345) KAFKA-7136: Avoid deadlocks in synchronized metrics reporters (apache#5341) MINOR: Close timing window in SimpleAclAuthorizer startup (apache#5318) MINOR: Use kill_java_processes when killing ConsoleConsumer in system tests (apache#5297) KAFKA-7104: More consistent leader's state in fetch response (apache#5305) Revert "MINOR: Avoid coarse lock in Pool#getAndMaybePut (apache#5258)" MINOR: Avoid coarse lock in Pool#getAndMaybePut (apache#5258) MINOR: bugfix streams total metrics (apache#5277) KAFKA-7082: Concurrent create topics may throw NodeExistsException (apache#5259) MINOR: Upgrade to Gradle 4.8.1 KAFKA-7012: Don't process SSL channels without data to process (apache#5237) KAFKA-7058: Comparing schema default values using Objects#deepEquals() KAFKA-7047: Added SimpleHeaderConverter to plugin isolation whitelist ...
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Avoid using a big createLock in pool#getAndMaybePut by using the
ConcurrentHashMap#computeIfAbsent function.