alibaba / sparkcube Goto Github PK
View Code? Open in Web Editor NEWSparkCube is an open-source project for extremely fast OLAP data analysis. SparkCube is an extension of Apache Spark.
License: Apache License 2.0
sparkcube's Issues
Difference between CubeSource interface v1 and v2 version
Why is the interface of CubeSource designed in two versions? But the js code is all in v1 version.
[WEBUI]Can't start web ui
When I run this, I meet a issue about WEB UI, and I have check the code seems ok, any point I have missed?
java.lang.Exception: Could not find resource path for Web UI: com/alibaba/sparkcube/execution/ui/static
at org.apache.spark.ui.JettyUtils$.createStaticHandler(JettyUtils.scala:197)
at org.apache.spark.ui.WebUI.addStaticHandler(WebUI.scala:121)
at org.apache.spark.ui.SparkCubeTab.<init>(SparkCubeTab.scala:42)
at org.apache.spark.sql.CubeSharedState$$anonfun$3.apply(CubeSharedState.scala:47)
at org.apache.spark.sql.CubeSharedState$$anonfun$3.apply(CubeSharedState.scala:47)
at scala.Option.foreach(Option.scala:257)
at org.apache.spark.sql.CubeSharedState.<init>(CubeSharedState.scala:47)
at org.apache.spark.sql.CubeSharedState$.get(CubeSharedState.scala:63)
at com.alibaba.sparkcube.CubeManager.cubeCatalog(CubeManager.scala:213)
at com.alibaba.sparkcube.CubeManager.listAllCaches(CubeManager.scala:230)
at org.apache.spark.ui.SparkCubePage.render(SparkCubePage.scala:54)
at org.apache.spark.ui.WebUI$$anonfun$2.apply(WebUI.scala:84)
at org.apache.spark.ui.WebUI$$anonfun$2.apply(WebUI.scala:84)
at org.apache.spark.ui.JettyUtils$$anon$3.doGet(JettyUtils.scala:90)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.spark_project.jetty.servlet.ServletHolder.handle(ServletHolder.java:848)
at org.spark_project.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:584)
at org.spark_project.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
at org.spark_project.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
at org.spark_project.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
at org.spark_project.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.spark_project.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
at org.spark_project.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
at org.spark_project.jetty.server.Server.handle(Server.java:539)
at org.spark_project.jetty.server.HttpChannel.handle(HttpChannel.java:333)
at org.spark_project.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.spark_project.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
at org.spark_project.jetty.io.FillInterest.fillable(FillInterest.java:108)
at org.spark_project.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
at org.spark_project.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
Add Z-Order and data skipping
Cannot create raw cache and cube cache.
when to create raw cache，it show below error message：
Cannot persistent default.cube_test into hive metastore as table property keys may not start with 'spark.sql.': [spark.sql.cached.info.raw.enableRewrite, spark.sql.cached.info.raw.cacheColumns, spark.sql.cached.info.raw, spark.sql.cached.info.raw.zorderBy, spark.sql.cached.info.raw.storagePath, spark.sql.cached.info.raw.provider, spark.sql.cached.info.raw.lastUpdatedTime, spark.sql.cached.info.raw.partitionBy, spark.sql.cached];
when to create cube cache，it show below error message：
Cannot persistent default.cube_test into hive metastore as table property keys may not start with 'spark.sql.': [spark.sql.cached.info.cube, spark.sql.cached.info.cube.lastUpdatedTime, spark.sql.cached.info.cube.storagePath, spark.sql.cached.info.cube.provider, spark.sql.cached.info.cube.enableRewrite, spark.sql.cached, spark.sql.cached.info.cube.measures, spark.sql.cached.info.cube.partitionBy, spark.sql.cached.info.cube.dims];
dependency and how to use the jar
Hi all,
I would like to know whether the new release is compatible with Spark 3 or not, and how to use the jar file of SparkCube
I tried to compile the code
There's a problem with the following dependency it's unavailable
<groupId>com.swoop</groupId>
<artifactId>spark-alchemy_2.11</artifactId>
<version>0.3.28</version>
Failed to collect dependencies at com.swoop:spark-alchemy_2.11:jar:0.3.28: Failed to read artifact descriptor for com.swoop:spark-alchemy_2.11:jar:0.3.28: Could not transfer artifact com.swoop:spark-alchemy_2.11:pom:0.3.28 from/to swoop-inc (https://dl.bintray.com/swoop-inc/maven/): Access denied to: https://dl.bintray.com/swoop-inc/maven/com/swoop/spark-alchemy_2.11/0.3.28/spark-alchemy_2.11-0.3.28.pom , ReasonPhrase:Forbidden
If I change the dependency in pom.xml to
spark-alchemy-test_2.12
1.0.1
I have errors (please see below)
private implicit def cacheIdToTableIdent(cacheIdentifier: CacheIdentifier): TableIdentifier = {
[WARNING] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/execution/PreCountDistinctTransformer.scala:20: object spark is not a member of package com.swoop.alchemy
[ERROR] import com.swoop.alchemy.spark.expressions.hll.HyperLogLogInitSimpleAgg
[ERROR] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/execution/PreCountDistinctTransformer.scala:44: not found: value HyperLogLogInitSimpleAgg
[ERROR] HyperLogLogInitSimpleAgg(childExpr, relativeSD)
[ERROR] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/optimizer/GenPlanFromCache.scala:22: object spark is not a member of package com.swoop.alchemy
[ERROR] import com.swoop.alchemy.spark.expressions.hll.{HyperLogLogCardinality, HyperLogLogMerge}
[ERROR] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/optimizer/GenPlanFromCache.scala:330: not found: value HyperLogLogCardinality
[ERROR] case _: CardinalityAfter => HyperLogLogCardinality(attrs.head)
[ERROR] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/optimizer/GenPlanFromCache.scala:417: not found: value HyperLogLogCardinality
[ERROR] Some(HyperLogLogCardinality(other))
[ERROR] ^
[ERROR] /home/rym/Downloads/SparkCube-0.3.0/src/main/scala/com/alibaba/sparkcube/optimizer/GenPlanFromCache.scala:509: not found: value HyperLogLogMerge
[ERROR] HyperLogLogMerge(args.head, hllpp.mutableAggBufferOffset, hllpp.inputAggBufferOffset)
[ERROR] ^
[WARNING] one warning found
[ERROR] 6 errors found
thank you
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