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OverlappingFileLockException when accessing FileCache

See original GitHub issue

I’ve noticed that sometimes, usually in CI, that update fails to work in newer versions of sbt that uses coursier by default. Here is a stactkrace from a failed ci job:

[error] java.nio.channels.OverlappingFileLockException
[error] 	at sun.nio.ch.SharedFileLockTable.checkList(FileLockTable.java:255)
[error] 	at sun.nio.ch.SharedFileLockTable.add(FileLockTable.java:152)
[error] 	at sun.nio.ch.FileChannelImpl.lock(FileChannelImpl.java:1063)
[error] 	at java.nio.channels.FileChannel.lock(FileChannel.java:1053)
[error] 	at lmcoursier.internal.shaded.coursier.paths.CachePath.withStructureLock(CachePath.java:126)
[error] 	at lmcoursier.internal.shaded.coursier.cache.CacheLocks$.withStructureLock(CacheLocks.scala:21)
[error] 	at lmcoursier.internal.shaded.coursier.cache.CacheLocks$.withLockOr(CacheLocks.scala:38)
[error] 	at lmcoursier.internal.shaded.coursier.cache.FileCache.$anonfun$download$27(FileCache.scala:456)
[error] 	at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:658)
[error] 	at scala.util.Success.$anonfun$map$1(Try.scala:255)
[error] 	at scala.util.Success.map(Try.scala:213)
[error] 	at scala.concurrent.Future.$anonfun$map$1(Future.scala:292)
[error] 	at scala.concurrent.impl.Promise.liftedTree1$1(Promise.scala:33)
[error] 	at scala.concurrent.impl.Promise.$anonfun$transform$1(Promise.scala:33)
[error] 	at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
[error] 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[error] 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[error] 	at java.lang.Thread.run(Thread.java:745)

I’ve seen this failure with sbt 1.3.0-RC2 and 1.3.0-RC3.

Issue Analytics

State:
Created 4 years ago
Reactions:4
Comments:7 (2 by maintainers)

Top GitHub Comments

2reactions

mcanlascommented, Jun 4, 2020

I’ve been running into this issue a lot using sbt 1.3.12

0reactions

alexarchambaultcommented, Jun 26, 2020

@mcanlas @jho Do you have the details of the plugins you’re using? The initial report was fixed by ensuring all plugins use an up-to-date version of coursier.

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