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Improve error message after failed RMM shutdown #2080
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andygrove
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NVIDIA:branch-0.5
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andygrove:improve-rmm-shutdown-error-handling
Apr 6, 2021
Merged
Improve error message after failed RMM shutdown #2080
andygrove
merged 5 commits into
NVIDIA:branch-0.5
from
andygrove:improve-rmm-shutdown-error-handling
Apr 6, 2021
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Signed-off-by: Andy Grove <andygrove@nvidia.com>
andygrove
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WIP: Improve error message after failed RMM shutdown
Improve error message after failed RMM shutdown
Apr 6, 2021
abellina
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Apr 6, 2021
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LGTM @andygrove, tiny nit.
case object Uninitialized extends MemoryState | ||
case object Uninitializable extends MemoryState | ||
|
||
|
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extra space nit.
Signed-off-by: Andy Grove <andygrove@nvidia.com>
jlowe
reviewed
Apr 6, 2021
sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala
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sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala
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…ager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com>
…ager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com>
Signed-off-by: Andy Grove <andygrove@nvidia.com>
jlowe
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Apr 6, 2021
abellina
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Apr 6, 2021
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* Improve error message after failed RMM shutdown Signed-off-by: Andy Grove <andygrove@nvidia.com> * Remove blank line Signed-off-by: Andy Grove <andygrove@nvidia.com> * Update sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com> * Update sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com> * Rename Uninitializable to Errored Signed-off-by: Andy Grove <andygrove@nvidia.com> Co-authored-by: Jason Lowe <jlowe@nvidia.com>
nartal1
pushed a commit
to nartal1/spark-rapids
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Jun 9, 2021
* Improve error message after failed RMM shutdown Signed-off-by: Andy Grove <andygrove@nvidia.com> * Remove blank line Signed-off-by: Andy Grove <andygrove@nvidia.com> * Update sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com> * Update sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuDeviceManager.scala Co-authored-by: Jason Lowe <jlowe@nvidia.com> * Rename Uninitializable to Errored Signed-off-by: Andy Grove <andygrove@nvidia.com> Co-authored-by: Jason Lowe <jlowe@nvidia.com>
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Exceptions during
GpuDeviceManager.shutdown
can lead toGpuDeviceManager
andRapidsBufferCatalog
being left in an inconsistent state which results inNullPointerException
when accessing uninitialized state.This PR changes the
singletonMemoryInitialized
flag from a boolean to aMemoryState
data type with possible values ofInitialized
,Uninitialized
, andUninitializable
, with appropriate error checking added.Signed-off-by: Andy Grove andygrove@nvidia.com