[jira] [Commented] (SPARK-24465) LSHModel should support Structured Streaming for transform
[ https://issues.apache.org/jira/browse/SPARK-24465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520677#comment-16520677 ] Joseph K. Bradley commented on SPARK-24465: --- Oh actually I think I made this by mistake? I fixed this in [SPARK-22883] > LSHModel should support Structured Streaming for transform > -- > > Key: SPARK-24465 > URL: https://issues.apache.org/jira/browse/SPARK-24465 > Project: Spark > Issue Type: New Feature > Components: ML >Affects Versions: 2.4.0 >Reporter: Joseph K. Bradley >Priority: Major > > Locality Sensitive Hashing (LSH) Models (BucketedRandomProjectionLSHModel, > MinHashLSHModel) are not compatible with Structured Streaming (and I believe > are the final Transformers which are not compatible). These do not work > because Spark SQL does not support nested types containing UDTs, but LSH . > This task is to add unit tests for streaming (as in [SPARK-22644]) for > LSHModels after [SPARK-12878] has been fixed. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-24465) LSHModel should support Structured Streaming for transform
[ https://issues.apache.org/jira/browse/SPARK-24465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16520671#comment-16520671 ] Joseph K. Bradley commented on SPARK-24465: --- You're right; I did not read [SPARK-12878] carefully enough. I'll update this JIRA's description to be more specific. > LSHModel should support Structured Streaming for transform > -- > > Key: SPARK-24465 > URL: https://issues.apache.org/jira/browse/SPARK-24465 > Project: Spark > Issue Type: New Feature > Components: ML >Affects Versions: 2.4.0 >Reporter: Joseph K. Bradley >Priority: Major > > Locality Sensitive Hashing (LSH) Models (BucketedRandomProjectionLSHModel, > MinHashLSHModel) are not compatible with Structured Streaming (and I believe > are the final Transformers which are not compatible). These do not work > because Spark SQL does not support nested types containing UDTs; see > [SPARK-12878]. > This task is to add unit tests for streaming (as in [SPARK-22644]) for > LSHModels after [SPARK-12878] has been fixed. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-24465) LSHModel should support Structured Streaming for transform
[ https://issues.apache.org/jira/browse/SPARK-24465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16513649#comment-16513649 ] Liang-Chi Hsieh commented on SPARK-24465: - I'm not sure if SPARK-12878 is a real issue. Seems to me that it just needs to write nested UDT codes in the working approach. > LSHModel should support Structured Streaming for transform > -- > > Key: SPARK-24465 > URL: https://issues.apache.org/jira/browse/SPARK-24465 > Project: Spark > Issue Type: New Feature > Components: ML >Affects Versions: 2.4.0 >Reporter: Joseph K. Bradley >Priority: Major > > Locality Sensitive Hashing (LSH) Models (BucketedRandomProjectionLSHModel, > MinHashLSHModel) are not compatible with Structured Streaming (and I believe > are the final Transformers which are not compatible). These do not work > because Spark SQL does not support nested types containing UDTs; see > [SPARK-12878]. > This task is to add unit tests for streaming (as in [SPARK-22644]) for > LSHModels after [SPARK-12878] has been fixed. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
