spark-reviews mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From tdas <...@git.apache.org>
Subject [GitHub] spark pull request #15626: SPARK-17829 [SQL] Stable format for offset log
Date Fri, 28 Oct 2016 20:52:34 GMT
Github user tdas commented on a diff in the pull request:

    https://github.com/apache/spark/pull/15626#discussion_r85602991
  
    --- Diff: sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/Offset.scala
---
    @@ -23,4 +23,16 @@ package org.apache.spark.sql.execution.streaming
      * ordering of two [[Offset]] instances.  We do assume that if two offsets are `equal`
then no
      * new data has arrived.
      */
    -trait Offset extends Serializable {}
    +abstract class Offset {
    +
    +  /**
    +   * A JSON-serialized representation of an Offset that is
    +   * used for saving offsets to the offset log.
    +   *
    +   * @return JSON string encoding
    +   */
    +  def json: String
    +}
    +
    +/** Used when loading */
    --- End diff --
    
    Needs better docs. I think i had commented that earlier.


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org


Mime
View raw message