ChronixDB chronix.spark issues

ChronixDB / chronix.spark

Time series analysis with Apache Spark based on Chronix |

http://www.chronix.io

Apache License 2.0

38 stars 11 forks source link

issues

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Newest Most commented Recently updated Oldest Least commented Least recently updated

Provide Data Importer

#61 adersberger opened 7 years ago
0
Refactor codebase

#60 adersberger opened 7 years ago
0
Adjust source to compile with spark 2.0

#59 TPolzer closed 7 years ago
1
Implement Chronix Server methods like vectorization, pre-aggregations, etc.

#58 adersberger opened 8 years ago
1
Test environment config via YAML file

#57 sebhaub closed 8 years ago
0
Implement wide dataframe

#56 adersberger opened 8 years ago
0
Provide Docker container for local test environment

#55 adersberger closed 8 years ago
1
Introduce high performance / low memory overhead common collections

#54 adersberger opened 8 years ago
0
Lower memory footprint of MetricTimeSeries

#53 adersberger closed 8 years ago
0
Improve ChronixRDD performance

#52 adersberger closed 8 years ago
0
Spark issues a memory leak from time to time: Investigate this

#51 adersberger closed 8 years ago
0
Implement correct ordering of observations along joining chunked time series

#50 adersberger opened 8 years ago
3
Implement predicate pushdown for GROUP_BY Spark SQL

#49 adersberger opened 8 years ago
0
Convert timestamp to Spark SQL Date type

#48 adersberger opened 8 years ago
0
Data-preloading with in-memory data grid

#47 adersberger opened 8 years ago
0
Improve tests

#46 adersberger closed 8 years ago
0
clean-up code (vol. 2)

#45 adersberger opened 8 years ago
0
Using DocValues feature of Solr

#44 adersberger closed 8 years ago
1
Implement basic Spark Driver (incl. docs)

#43 adersberger opened 8 years ago
1
Switch to other serialization format

#42 adersberger opened 8 years ago
0
Provide Docker files for local testing (Solr, Spark)

#41 adersberger opened 8 years ago
0
Improve statistics to tune performance

#40 adersberger opened 8 years ago
0
Use Solr export handler

#39 adersberger opened 8 years ago
7
Use SolrRDD (LucidWorks 2.2 SolrSpark Adapter)

#38 adersberger opened 8 years ago
2
spark.driver.allowMultipleContexts => true

#37 FlorianLautenschlager closed 8 years ago
0
Fix Build on Travis.ci (Linux Environments)

#36 FlorianLautenschlager closed 8 years ago
0
Fixed tests on linux environments.

#35 FlorianLautenschlager closed 8 years ago
0
Integration Commons.Math Statistics capabilities

#34 adersberger opened 8 years ago
0
Allow NaN as value

#33 adersberger opened 8 years ago
0
Setup a Zeppelin Notebook to visualize time series data

#32 adersberger closed 8 years ago
0
Time Series Explorer

#31 adersberger opened 8 years ago
1
Provide local cluster for testing purposes

#30 adersberger closed 8 years ago
0
Provide IndexedRowMatrix to ease SparkML use cases

#29 adersberger opened 8 years ago
0
Provide Python, Scala and R wrappers

#28 adersberger opened 8 years ago
0
Implement Dataset with TimeSeries

#27 adersberger opened 8 years ago
0
Implement new actions and transformations on ChronixRDD

#26 adersberger opened 8 years ago
1
clean-up code

#25 adersberger closed 8 years ago
0
Implement solr query abstraction & transparent predicate pushdown

#24 adersberger opened 8 years ago
0
Introduce facility for performance regression measurement within unit tests

#23 adersberger closed 8 years ago
1
Provide local test facility

#22 adersberger closed 8 years ago
2
Introduce a common logging facility

#21 adersberger closed 8 years ago
1
Setup readthedocs.org project

#20 adersberger opened 8 years ago
0
Integrate with Spark-TS

#19 adersberger opened 8 years ago
0
Provide streaming access to time series data

#18 adersberger opened 8 years ago
0
Migrate to Spark 2.0

#17 adersberger closed 7 years ago
1
Implement DataSet

#16 adersberger closed 8 years ago
0
Predicate pushdown for all ChronixRDD and ChronixSparkContext methods

#15 adersberger opened 8 years ago
0
Provide data locality in `ChronixSparkContext`

#14 adersberger closed 7 years ago
2
Allow non-float values

#13 adersberger opened 8 years ago
0
Switch to KassiopeiaSimpleConverter

#12 adersberger closed 8 years ago
1