Owner

jcrist

9 indexed repositories · View on GitHub

skein
A tool and library for easily deploying applications on Apache YARN

Python · 144 stars
venv-pack
Package virtual environments for redistribution

Python · 53 stars
hadoop-test-cluster
Dockerized setup for testing code on realistic hadoop clusters

Python · 26 stars
dask-tutorial-pydata-seattle-2017
Dask Tutorial for PyData Seattle 2017

Jupyter Notebook · 21 stars
hdfscm
An HDFS backed ContentsManager implementation for Jupyter

Python · 12 stars
symcc
Experimental mathematics compilation library for SymPy

Python · 10 stars
Old-Control.jl
Development has been moved to https://github.com/JuliaControl/Control.jl

Julia · 8 stars
Juniper.jl
A simple computer algebra system, in Julia

Julia · 5 stars
Slicot.jl
Julia wrapper for SLICOT Routines

Julia · 2 stars

Open All

Cross-platform support Open

jcrist/Slicot.jl#1 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Decide on high level looping constructs Open

jcrist/symcc#3 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Simplification of expressions with `ScalarRoutineCallResult` is slow Open

jcrist/symcc#5 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Merging this into SymPy Open

jcrist/symcc#7 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Choosing a plotting library Open

enhancement

jcrist/Old-Control.jl#2 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve Readme Open

jcrist/Old-Control.jl#3 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
TransferFunction simplification is unstable Open

jcrist/Old-Control.jl#5 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Use a macro to dispatch on Head Open

enhancement

jcrist/Juniper.jl#2 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Can I add a Livy server docker image to this stack? Open

jcrist/hadoop-test-cluster#4 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Release on conda-forge? Open

jcrist/hadoop-test-cluster#7 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Can not build docker image Open

jcrist/hadoop-test-cluster#10 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
python3: visualize(): import graphviz fails: missing urllib2 Open

jcrist/dask-tutorial-pydata-seattle-2017#2 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Tutorial link in readme is broken Open

jcrist/dask-tutorial-pydata-seattle-2017#3 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add option to include python in environment Open

jcrist/venv-pack#5 · 3 comments · 11 reactions · 0 assignees · Indexed Sep 18, 2026
Windows support Open

jcrist/venv-pack#6 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
--python-prefix does not work when venv_pack is called with an absolute interpeter path Open

jcrist/venv-pack#14 · 2 comments · 2 reactions · 0 assignees · Indexed Sep 18, 2026
shebangs in packaged venv are unusable without activating environment Open

jcrist/venv-pack#15 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
20/03/14 11:27:40 INFO yarn.ApplicationMaster: Final app status: FAILED, exitCode: 13, (reason: User class threw exception: java.io.IOException: Cannot run program "./environment/bin/python": error=13, Permission denied Open

jcrist/venv-pack#20 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Does this package work with spark local ? Open

jcrist/venv-pack#24 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
FileNotFoundError Open

jcrist/venv-pack#25 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
KeyValue.wait as a coroutine Open

jcrist/skein#14 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add event stream command to CLI Open

good first issue

jcrist/skein#61 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Preserving SKEIN_CONTAINER_ID on restarts Open

jcrist/skein#64 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
From WebUI to the history server Open

jcrist/skein#77 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Investigate using proguard to further reduce jar size Open

help wanted

jcrist/skein#112 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add a method to bypass YARN Proxy and provide a direct link in Services Page Open

help wanted

jcrist/skein#128 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Experiment with not matching requests -> containers 1:1 Open

Low Priority

jcrist/skein#136 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
[Yarn HA] Skein trying to connect to standby node Open

jcrist/skein#177 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
SSL error while starting Client Open

jcrist/skein#181 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
skein.client.application_logs(..) only returns part of the logs Open

jcrist/skein#194 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Skein cannot find the resource manager host Open

jcrist/skein#196 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
run echo_server failed Open

jcrist/skein#198 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
[echo_server] environment.tar.gz doesn't work Open

jcrist/skein#203 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
configure yarn cluster in skein Open

jcrist/skein#208 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
ModuleNotFoundError Open

jcrist/skein#209 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Service - REQUESTED forever Open

jcrist/skein#214 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
500 : Internal Server Error When Starting Server Open

jcrist/skein#217 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Errors in worker container near-impossible to debug. Open

jcrist/skein#218 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Introduce some helpers on top of skein service/applicationspec abstraction Open

jcrist/skein#219 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/client/ClientRMProxy Open

jcrist/skein#222 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
HeaderListSizeException: Header size exceeded max allowed size Open

jcrist/skein#223 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Limit ApplicationMaster to Certain Nodes Open

jcrist/skein#226 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Where should one use Skein ? Open

jcrist/skein#227 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
AttributeError: module 'google.protobuf.descriptor' has no attribute '_internal_create_key Open

jcrist/skein#230 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
skein.exceptions.ConnectionError: Unable to connect to application Open

jcrist/skein#231 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Not able to submit : skein.exceptions.DriverError: Failed to submit application, exception: null Open

jcrist/skein#233 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Support MapR security in skein Open

jcrist/skein#234 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 18, 2026
Skein staging directory should be configurable Open

jcrist/skein#237 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Add application type in the yarn config Open

jcrist/skein#239 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Java Security Provider unsupported for SslProvider: OPENSSL Open

jcrist/skein#249 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026

jcrist

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