Ecosyste.ms: Issues

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GitHub / apache/datafusion-comet issues and pull requests

#954 - build(deps): bump com.google.protobuf:protobuf-java from 3.19.6 to 3.25.5

Pull Request - State: open - Opened by dependabot[bot] 2 days ago - 1 comment
Labels: dependencies, java

#953 - fix: Normalize NaN and zeros for floating number comparison

Pull Request - State: open - Opened by viirya 3 days ago

#952 - perf: Avoid memcpy during decimal precision check in decimal aggregates (sum and avg)

Pull Request - State: open - Opened by andygrove 3 days ago - 4 comments
Labels: performance

#951 - Improve performance of Spark-compatible decimal aggregates

Issue - State: open - Opened by andygrove 3 days ago
Labels: enhancement, performance

#950 - build: Fix regression in jar packaging

Pull Request - State: closed - Opened by andygrove 3 days ago - 1 comment

#949 - A more comprehensive tuning guide for memory related options

Issue - State: open - Opened by Kontinuation 4 days ago - 1 comment
Labels: enhancement

#948 - perf: Add criterion benchmark for aggregate expressions

Pull Request - State: closed - Opened by andygrove 4 days ago - 1 comment

#947 - Implement support for MacOS in release binaries

Issue - State: open - Opened by parthchandra 4 days ago
Labels: enhancement

#946 - feat: Publish artifacts to maven

Pull Request - State: open - Opened by parthchandra 5 days ago - 1 comment

#945 - chore: Upgrade to DataFusion 42.0.0

Pull Request - State: closed - Opened by andygrove 5 days ago - 1 comment

#942 - Implement Common Subquery Elimination optimizer rule

Issue - State: open - Opened by andygrove 8 days ago - 4 comments
Labels: enhancement, performance

#941 - chore: Change maven group ID to `org.apache.datafusion`

Pull Request - State: closed - Opened by andygrove 9 days ago - 7 comments

#939 - Incorrect timing information reported for FilterExec in Spark UI

Issue - State: closed - Opened by andygrove 10 days ago - 1 comment
Labels: bug

#938 - Optimize filters to remove redundant IsNotNull checks

Issue - State: open - Opened by andygrove 10 days ago - 3 comments
Labels: enhancement, performance

#937 - chore: Add config for enabling SMJ with join condition

Pull Request - State: closed - Opened by andygrove 10 days ago - 1 comment

#936 - CometSparkToColumnar should have different name for row vs columnar input

Issue - State: open - Opened by andygrove 10 days ago - 1 comment
Labels: enhancement, good first issue

#934 - build: Set Java version arg for scala-maven-plugin

Pull Request - State: closed - Opened by viirya 11 days ago - 1 comment

#932 - feat: implement scripts for binary release build

Pull Request - State: closed - Opened by parthchandra 11 days ago - 10 comments

#931 - perf: Add metric for time spent in CometSparkToColumnarExec

Pull Request - State: closed - Opened by mbutrovich 11 days ago

#922 - docs: Add more detailed architecture documentation

Pull Request - State: closed - Opened by andygrove 14 days ago - 2 comments

#915 - fix: CometScanExec on Spark 3.5.2

Pull Request - State: open - Opened by Kimahriman 16 days ago - 5 comments

#912 - CometScanExec fails on Spark 3.5.2

Issue - State: open - Opened by Kimahriman 17 days ago
Labels: bug

#910 - feat: date_add and date_sub functions

Pull Request - State: closed - Opened by mbutrovich 17 days ago - 4 comments

#901 - Performance regression after adding support for SMJ with join filter

Issue - State: open - Opened by andygrove 20 days ago - 9 comments
Labels: bug, performance

#895 - Fall back to Spark if query uses DPP to avoid perf regressions in TPC-DS

Issue - State: open - Opened by andygrove 22 days ago
Labels: enhancement, performance

#887 - Memory over-reservation when running native shuffle write

Issue - State: open - Opened by Kontinuation 24 days ago - 1 comment
Labels: bug

#886 - SparkOutOfMemoryError happens when running CometColumnarExchange

Issue - State: open - Opened by Kontinuation 24 days ago - 1 comment
Labels: bug

#882 - Implement native parsing of CSV files

Issue - State: open - Opened by andygrove 24 days ago - 1 comment
Labels: enhancement, performance

#844 - chore: Add CometColumnarToRowExec

Pull Request - State: closed - Opened by andygrove about 1 month ago - 2 comments

#824 - Improve performance of standard deviation aggregate

Issue - State: open - Opened by andygrove about 1 month ago - 2 comments
Labels: enhancement, performance

#773 - Comet library not initializing

Issue - State: closed - Opened by zelda89 about 2 months ago - 2 comments
Labels: bug

#761 - Avoid unpacking dictionary arrays before performing joins

Issue - State: open - Opened by andygrove about 2 months ago - 1 comment
Labels: enhancement, performance

#733 - fix: window function range offset should be long instead of int

Pull Request - State: open - Opened by huaxingao about 2 months ago - 1 comment

#721 - Create binary releases

Issue - State: closed - Opened by andygrove about 2 months ago - 6 comments
Labels: enhancement

#717 - [EPIC] Performance focus for 0.2.0 Release

Issue - State: closed - Opened by andygrove about 2 months ago
Labels: enhancement, performance

#708 - Implement native version of ColumnarToRow

Issue - State: open - Opened by andygrove 2 months ago - 4 comments
Labels: enhancement, performance

#663 - Comparison between negative zero and false produces incorrect result

Issue - State: open - Opened by andygrove 2 months ago - 2 comments
Labels: bug

#571 - Avoid transition to Comet in some cases if the overhead of R2C and C2R outweighs the benefit

Issue - State: open - Opened by andygrove 3 months ago
Labels: enhancement, performance

#567 - Comet cannot read decimals with physical type BINARY

Issue - State: open - Opened by comphead 3 months ago - 5 comments
Labels: bug

#457 - Comet doesn't support Spark BroadcastHashJoinExec if it is null-aware anti-join

Issue - State: open - Opened by viirya 4 months ago - 1 comment
Labels: enhancement

#452 - chore: extended explain info can be an object instead of class

Issue - State: closed - Opened by parthchandra 4 months ago - 5 comments
Labels: bug

#305 - Correct build commend in Comet Development Guide

Issue - State: closed - Opened by whynick1 5 months ago - 2 comments
Labels: bug

#100 - feat: Support CollectLimit operator

Pull Request - State: closed - Opened by advancedxy 7 months ago - 2 comments

#100 - feat: Support CollectLimit operator

Pull Request - State: closed - Opened by advancedxy 7 months ago - 2 comments

#99 - build: Add CI for TPCDS queries

Pull Request - State: closed - Opened by viirya 7 months ago - 3 comments

#99 - build: Add CI for TPCDS queries

Pull Request - State: closed - Opened by viirya 7 months ago - 3 comments

#98 - test: Enable TPCDS q41 in CometTPCDSQuerySuite

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#98 - test: Enable TPCDS q41 in CometTPCDSQuerySuite

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#97 - feat: Support `First`/`Last` aggregate functions

Pull Request - State: closed - Opened by huaxingao 7 months ago - 2 comments

#97 - feat: Support `First`/`Last` aggregate functions

Pull Request - State: closed - Opened by huaxingao 7 months ago - 2 comments

#96 - test: Expose thrown exception when executing query in CometTPCHQuerySuite

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#96 - test: Expose thrown exception when executing query in CometTPCHQuerySuite

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#95 - Enable columnar shuffle by default

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#95 - Enable columnar shuffle by default

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#94 - feat: Date and timestamp trunc with format array

Pull Request - State: closed - Opened by parthchandra 7 months ago - 2 comments

#94 - feat: Date and timestamp trunc with format array

Pull Request - State: closed - Opened by parthchandra 7 months ago - 2 comments

#93 - date and timestamp trunc should support an array of formats

Issue - State: closed - Opened by parthchandra 7 months ago
Labels: bug

#93 - date and timestamp trunc should support an array of formats

Issue - State: closed - Opened by parthchandra 7 months ago
Labels: bug

#92 - fix: Avoid exception caused by broadcasting empty result

Pull Request - State: closed - Opened by wForget 7 months ago - 1 comment

#92 - fix: Avoid exception caused by broadcasting empty result

Pull Request - State: closed - Opened by wForget 7 months ago - 1 comment

#91 - Exception occurred while broadcasting an empty result

Issue - State: closed - Opened by wForget 7 months ago
Labels: bug

#91 - Exception occurred while broadcasting an empty result

Issue - State: closed - Opened by wForget 7 months ago
Labels: bug

#90 - Support multiple input sources for CometNativeExec

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#90 - Support multiple input sources for CometNativeExec

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#89 - Add support of TakeOrderedAndProjectExec in Comet

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#89 - Add support of TakeOrderedAndProjectExec in Comet

Issue - State: closed - Opened by viirya 7 months ago
Labels: enhancement

#88 - feat: Add support of TakeOrderedAndProjectExec in Comet

Pull Request - State: closed - Opened by viirya 7 months ago - 3 comments

#88 - feat: Add support of TakeOrderedAndProjectExec in Comet

Pull Request - State: closed - Opened by viirya 7 months ago - 3 comments

#87 - feat: Support multiple input sources for CometNativeExec

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#87 - feat: Support multiple input sources for CometNativeExec

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#86 - fix: Fix compilation error for CometBroadcastExchangeExec

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#86 - fix: Fix compilation error for CometBroadcastExchangeExec

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#85 - build: Upgrade spotless version to 2.43.0

Pull Request - State: closed - Opened by viirya 7 months ago - 2 comments

#85 - build: Upgrade spotless version to 2.43.0

Pull Request - State: closed - Opened by viirya 7 months ago - 2 comments

#84 - feat: Add struct/map as unsupported map key/value for columnar shuffle

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#84 - feat: Add struct/map as unsupported map key/value for columnar shuffle

Pull Request - State: closed - Opened by viirya 7 months ago - 1 comment

#83 - feat: Introduce `CometTaskMemoryManager` and native side memory pool

Pull Request - State: closed - Opened by sunchao 7 months ago - 5 comments

#83 - feat: Introduce `CometTaskMemoryManager` and native side memory pool

Pull Request - State: closed - Opened by sunchao 7 months ago - 5 comments

#82 - feat: Reduce memory consumption when writing sorted shuffle files

Pull Request - State: closed - Opened by sunchao 7 months ago - 1 comment

#82 - feat: Reduce memory consumption when writing sorted shuffle files

Pull Request - State: closed - Opened by sunchao 7 months ago - 1 comment

#77 - test: Add TPC-DS test results

Pull Request - State: closed - Opened by sunchao 7 months ago - 2 comments

#77 - test: Add TPC-DS test results

Pull Request - State: closed - Opened by sunchao 7 months ago - 2 comments

#76 - MacOS (x86_64) CI is flaky with libcrypto issue

Issue - State: closed - Opened by sunchao 7 months ago - 3 comments
Labels: bug, build

#76 - MacOS (x86_64) CI is flaky with libcrypto issue

Issue - State: closed - Opened by sunchao 7 months ago - 3 comments
Labels: bug, build

#75 - Add a Github check for PR titles

Issue - State: closed - Opened by sunchao 7 months ago
Labels: enhancement, build

#75 - Add a Github check for PR titles

Issue - State: closed - Opened by sunchao 7 months ago
Labels: enhancement, build

#74 - Comet returns different results for 5 TPCDS queries compared with Spark

Issue - State: closed - Opened by sunchao 7 months ago - 13 comments
Labels: bug

#74 - Comet returns different results for 5 TPCDS queries compared with Spark

Issue - State: closed - Opened by sunchao 7 months ago - 13 comments
Labels: bug

#73 - test: Add golden files for TPCDSPlanStabilitySuite

Pull Request - State: closed - Opened by sunchao 7 months ago - 1 comment