ASF GitHub Bot commented on RYA-316:

Github user pujav65 commented on a diff in the pull request:

    --- Diff: 
    @@ -53,8 +54,11 @@
         public static final String OBJECT_TYPE_VALUE = 
         public static final String CONTEXT = "context";
         public static final String PREDICATE = "predicate";
    -    public static final String OBJECT = "object";
    +    public static final String PREDICATE_HASH = "predicate_hash";
    +    public static final String OBJECT = "object_original";
    --- End diff --
    I'm pretty sure Mongo further condenses the data, so I'm not sure hashing 
is necessary in order for it to store in memory.  You're adding a lot of 
overhead to query.  I'm ok with adding it now if you think it's necessary.

> Long LineStrings break MongoDB ingest
> -------------------------------------
>                 Key: RYA-316
>                 URL: https://issues.apache.org/jira/browse/RYA-316
>             Project: Rya
>          Issue Type: Bug
>          Components: dao
>            Reporter: Aaron Mihalik
>            Assignee: Andrew Smith
> MongoDB will reject statements they contain very long linestrings.  
> Basically, the mongodb index key is limited to 1024 chars, so the insert will 
> fail if the literal is longer.
> [Here is some example 
> code|https://github.com/amihalik/rya-mongo-debugging/blob/master/src/main/java/com/github/amihalik/rya/mongo/debugging/linestring/LoadLineString.java].
>   I think the inserts will work if you use 10 points, but fail if you use 
> linestrings with 100 points.

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