This is an automated email from the ASF dual-hosted git repository.
agrove pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/datafusion-comet.git
The following commit(s) were added to refs/heads/main by this push:
new cc74b7f5 generate config (#421)
cc74b7f5 is described below
commit cc74b7f51133d0b8b78a4d5b9f30adec07756437
Author: Andy Grove <[email protected]>
AuthorDate: Mon May 13 15:16:08 2024 -0600
generate config (#421)
---
docs/source/user-guide/configs.md | 1 -
1 file changed, 1 deletion(-)
diff --git a/docs/source/user-guide/configs.md
b/docs/source/user-guide/configs.md
index 22a7a098..d75059a9 100644
--- a/docs/source/user-guide/configs.md
+++ b/docs/source/user-guide/configs.md
@@ -36,7 +36,6 @@ Comet provides the following configuration settings.
| spark.comet.exceptionOnDatetimeRebase | Whether to throw exception when
seeing dates/timestamps from the legacy hybrid (Julian + Gregorian) calendar.
Since Spark 3, dates/timestamps were written according to the Proleptic
Gregorian calendar. When this is true, Comet will throw exceptions when seeing
these dates/timestamps that were written by Spark version before 3.0. If this
is false, these dates/timestamps will be read as if they were written to the
Proleptic Gregorian calendar and w [...]
| spark.comet.exec.all.enabled | Whether to enable all Comet operators. By
default, this config is false. Note that this config precedes all separate
config 'spark.comet.exec.<operator_name>.enabled'. That being said, if this
config is enabled, separate configs are ignored. | false |
| spark.comet.exec.all.expr.enabled | Whether to enable all Comet exprs. By
default, this config is false. Note that this config precedes all separate
config 'spark.comet.exec.<expr_name>.enabled'. That being said, if this config
is enabled, separate configs are ignored. | false |
-| spark.comet.exec.broadcast.enabled | Whether to force enabling broadcasting
for Comet native operators. By default, this config is false. Comet broadcast
feature will be enabled automatically by Comet extension. But for unit tests,
we need this feature to force enabling it for invalid cases. So this config is
only used for unit test. | false |
| spark.comet.exec.enabled | Whether to enable Comet native vectorized
execution for Spark. This controls whether Spark should convert operators into
their Comet counterparts and execute them in native space. Note: each operator
is associated with a separate config in the format of
'spark.comet.exec.<operator_name>.enabled' at the moment, and both the config
and this need to be turned on, in order for the operator to be executed in
native. By default, this config is false. | false |
| spark.comet.exec.memoryFraction | The fraction of memory from Comet memory
overhead that the native memory manager can use for execution. The purpose of
this config is to set aside memory for untracked data structures, as well as
imprecise size estimation during memory acquisition. Default value is 0.7. |
0.7 |
| spark.comet.exec.shuffle.codec | The codec of Comet native shuffle used to
compress shuffle data. Only zstd is supported. | zstd |
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
