Steve Loughran created HADOOP-18176:
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Summary: s3a prefetching stream to move off twitter FuturePool
Key: HADOOP-18176
URL: https://issues.apache.org/jira/browse/HADOOP-18176
Project: Hadoop Common
Issue Type: Sub-task
Components: fs/s3
Affects Versions: 3.4.0
Reporter: Steve Loughran
This has to be a blocker for the merge I'm afraid: move off twitter's util lib
and its future pool
it's not just another jar, its a full scala runtime. and as we know, that's a
very brittle runtime. for existing scala code. that's their problem...we don't
want to get involved in this
{code}
[INFO] +- com.twitter:util-core_2.11:jar:21.2.0:compile
[INFO] | +- org.scala-lang:scala-library:jar:2.11.12:compile
[INFO] | +- com.twitter:util-function_2.11:jar:21.2.0:compile
[INFO] | +-
org.scala-lang.modules:scala-collection-compat_2.11:jar:2.1.2:compile
[INFO] | +- org.scala-lang:scala-reflect:jar:2.11.12:compile
[INFO] | \-
org.scala-lang.modules:scala-parser-combinators_2.11:jar:1.1.2:compile
{code}
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