combust

Issues somebody may already be working on are listed last. List everything by date

• [Security] Incomplete fix for CVE-2023-5245: zip slip via directory entries in FileUtil.extract

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  Difficulty 2/5 1-3 hours Newbie friendliness 78/100

  combust/mleap#906 · Opened Sep 7, 2026

• Security vulnerabilities in MLeap serving stack - requesting private reporting channel

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  Difficulty 5/5 Over a week Newbie friendliness 15/100

  combust/mleap#897 · Opened Apr 3, 2026

• Question: Alternative to MLeap for Real-Time Inference Without Spark Context with SparkXGBClassifier

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  Difficulty 5/5 Over a week Newbie friendliness 20/100

  combust/mleap#882 · 3 comments · Opened Aug 21, 2025

• I think mleap could support pytorch [javacpp] and flink

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  Difficulty 5/5 Over a week Newbie friendliness 15/100

  combust/mleap#879 · Opened Dec 19, 2024

• serializeToBundle issue

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  Difficulty 4/5 3-5 days Newbie friendliness 30/100

  combust/mleap-docs#35 · Opened Jul 22, 2024

• Getting Key Not Found Exception while Serializing to a mleap bundle

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  Difficulty 4/5 3-5 days Newbie friendliness 32/100

  combust/mleap#872 · 5 comments · Opened Mar 4, 2024

• Pyspark DecisionTreeRegressionModel bundle does not include all attributes

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  Difficulty 4/5 3-5 days Newbie friendliness 30/100

  combust/mleap#871 · 7 comments · Opened Feb 2, 2024

• How to use XGBoost PySpark API with MLeap?

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  Difficulty 4/5 3-5 days Newbie friendliness 28/100

  combust/mleap#867 · 4 comments · 1 reaction · Opened Sep 13, 2023

• Reporting a security issue in MLeap

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap#863 · 1 comment · Opened Aug 15, 2023

• Update springboot to 2.7.10 and snakeyaml to 2.0

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  Difficulty 2/5 1-3 hours Newbie friendliness 35/100

  combust/mleap#862 · Opened Aug 1, 2023

• Mleap Spring Boot Swagger Documentation Seems Incorrect

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  Difficulty 3/5 1-2 days Newbie friendliness 35/100

  combust/mleap#861 · 4 comments · Opened Jul 19, 2023

• org.apache.spark.ml.parity.SparkParityBase.spark should be a method

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  waiting for input

  Difficulty 2/5 1-3 hours Newbie friendliness 55/100

  combust/mleap#856 · Opened Jun 28, 2023

• Tensor to Proto Bug with SparseTensor: " java.lang.IllegalArgumentException: size of dimensions must equals size of values"

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  Difficulty 4/5 3-5 days Newbie friendliness 38/100

  combust/mleap#855 · Opened Jun 27, 2023

• org.apache.spark.sql.mleap.TypeConverters can not convert 2D tensor to Matrix

  May be free again @austinzh claimed this 1233 days ago, and no pull request is open. Open

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  bug

  combust/mleap#854 · 1 assignee · Opened Jun 27, 2023

• Error while testing root project

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  Difficulty 2/5 1-3 hours Newbie friendliness 25/100

  combust/mleap#853 · 2 comments · Opened Jun 21, 2023

• Using XGBoost with the newest mleap=0.22.0 in Python 3.8

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  Difficulty 5/5 Over a week Newbie friendliness 25/100

  combust/mleap#849 · 10 comments · Opened Mar 7, 2023

• Can't install mleap alongside scikit-learn > 0.23.0

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  Difficulty 2/5 1-3 hours Newbie friendliness 35/100

  combust/mleap#835 · 2 comments · Opened Dec 9, 2022

• XGBoost MLeap bundle speed

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  Difficulty 4/5 3-5 days Newbie friendliness 20/100

  combust/mleap#833 · 5 comments · Opened Nov 16, 2022

• Question about XGBoost bundle speed.

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap-docs#33 · Opened Nov 15, 2022

• Deserialization for PCA model seems to be broken. Failed to find a default value for "k"

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  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#831 · 2 comments · Opened Oct 28, 2022

• Fix MathBinary bug

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  bug

  Difficulty 4/5 3-5 days Newbie friendliness 20/100

  combust/mleap#830 · 2 comments · Opened Sep 23, 2022

• Is it possible to share data between multiple transformer instances?

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  Difficulty 5/5 Over a week Newbie friendliness 25/100

  combust/mleap#825 · 4 comments · Opened Aug 30, 2022

• Secret for publishing signed jars must be updated

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  Difficulty 5/5 Over a week Newbie friendliness 25/100

  combust/mleap#821 · 3 comments · Opened Jul 21, 2022

• Do we support Flink dataset convert to Mleap DenseVector?

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  Difficulty 5/5 Over a week Newbie friendliness 25/100

  combust/mleap#820 · 2 comments · Opened Jul 5, 2022

• how to convert spark dataframe to mleap tensor[double] straightly

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  Difficulty 3/5 1-2 days Newbie friendliness 25/100

  combust/mleap#819 · 3 comments · Opened Jun 29, 2022

• python SimpleSparkSerializer support protobuf as serialize format

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  Difficulty 4/5 3-5 days Newbie friendliness 38/100

  combust/mleap#817 · Opened May 20, 2022

• Source code not found in ml.bundle

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap#798 · 3 comments · Opened Dec 23, 2021

• Cloud not load xgboost model into spring boot service

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  Difficulty 4/5 3-5 days Newbie friendliness 30/100

  combust/mleap#785 · 4 comments · Opened Oct 17, 2021

• OneHotEncoder serialization failed

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  combust/mleap#779 · 3 comments · Opened Oct 3, 2021

• TypeError: 'float' object is not subscriptable

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  Difficulty 3/5 1-2 days Newbie friendliness 35/100

  combust/mleap#767 · 5 comments · Opened Aug 20, 2021

• Add proper Sparse Tensor support for Tensorflow

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  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#764 · Opened Jul 12, 2021

• Input schema of a StringIndexed Column is always string

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  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#761 · 1 comment · Opened Jun 14, 2021

• Dockerfile for building mleap-serving?

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  enhancement help wanted

  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#738 · 2 comments · Opened Feb 5, 2021

• Integer features being converted to double in Mleap

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  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#737 · 2 comments · 1 reaction · Opened Jan 28, 2021

• 'JavaPackage' object is not callable

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap#733 · 8 comments · Opened Jan 22, 2021

• Key Not Found exception when I try to use my custom Transformer

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap#725 · 2 comments · Opened Nov 3, 2020

• How to use mleap-spring-boot's transform api?

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  Difficulty 3/5 1-2 days Newbie friendliness 30/100

  combust/mleap#722 · 2 reactions · Opened Oct 14, 2020

• Serialize mleap defaultleapframe to json

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  Difficulty 2/5 1-3 hours Newbie friendliness 35/100

  combust/mleap#716 · 2 comments · 1 reaction · Opened Sep 16, 2020

• Case Insensitivity on MLeap Models

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  enhancement help wanted

  Difficulty 5/5 Over a week Newbie friendliness 25/100

  combust/mleap#713 · 3 comments · Opened Sep 8, 2020

• Bug: SparkNodeWrapper only support "gini" impurity

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  Difficulty 3/5 1-2 days Newbie friendliness 35/100

  combust/mleap#703 · Opened Jun 25, 2020

• Mleap branch for spark 3.0: NaiveBayes model support Gauss type (added in spark 3.0)

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  Difficulty 4/5 3-5 days Newbie friendliness 45/100

  combust/mleap#702 · Opened Jun 25, 2020

• Serializing/Deserializing to/from Hadoop

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  Difficulty 4/5 3-5 days Newbie friendliness 38/100

  combust/mleap#696 · 1 comment · Opened Jun 11, 2020

• Impossible to launch the scikit-learn demo: Class Imputer is deprecated

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  Difficulty 2/5 1-3 hours Newbie friendliness 42/100

  combust/mleap-demo#18 · Opened Jun 9, 2020

• Impossible to deserialize a bundle written with Scikit-Learn with Pyspark: no "bundle.json found"

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  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#691 · 2 comments · Opened Jun 3, 2020

• Switch back to the official xgboost-predictor release after it supports xgboost 1.0.0

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  Difficulty 3/5 1-2 days Newbie friendliness 25/100

  combust/mleap#689 · 1 comment · Opened Jun 2, 2020

• AttributeError: 'Pipeline' object has no attribute 'name'

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap-demo#17 · Opened May 27, 2020

• AttributeError: 'OneHotEncoder' object has no attribute 'n_values_'

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap-demo#16 · Opened May 27, 2020

• Serializing mlp classifier (sk learn) with mleap serialize_to_bundle

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  combust/mleap-demo#15 · Opened May 27, 2020

• serializeToBundle throwing java.lang.NegativeArraySizeException

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  Difficulty 4/5 3-5 days Newbie friendliness 25/100

  combust/mleap#682 · 3 comments · Opened May 18, 2020

• Black for python

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  enhancement help wanted

  Difficulty 4/5 3-5 days Newbie friendliness 35/100

  combust/mleap#668 · Opened Apr 28, 2020