Restheart 3.0.0 throws BsonInvalidOperationException

[grossmueller-espirit]

Hi there, when accessing files, for example using"http://localhost:8080/testProject/assets.files/file1/binary", we get the following response:

{  
   "http status code":500,
   "http status description":"Internal Server Error",
   "message":"Error handling the request, see log for more information",
   "_embedded":{  
      "rh:exception":[  
         {  
            "exception":"org.bson.BsonInvalidOperationException",
            "exception message":"Value expected to be of type OBJECT_ID is of unexpected type STRING"
         }
      ]
   },
   "_links":{  
      "self":{  
         "href":"/testProject/assets.files/file1/binary"
      }
   }
}

This is the corresponding exception in the log:

13:59:01.686 [XNIO-1 task-7] ERROR org.restheart.handlers.ErrorHandler - Error handling the request
org.bson.BsonInvalidOperationException: Value expected to be of type OBJECT_ID is of unexpected type STRING
    at org.bson.BsonValue.throwIfInvalidType(BsonValue.java:419)
    at org.bson.BsonValue.asObjectId(BsonValue.java:150)
    at org.restheart.handlers.files.GetFileBinaryHandler.sendBinaryContent(GetFileBinaryHandler.java:184)
    at org.restheart.handlers.files.GetFileBinaryHandler.handleRequest(GetFileBinaryHandler.java:95)
    at org.restheart.handlers.RequestDispacherHandler.handleRequest(RequestDispacherHandler.java:457)
    at org.restheart.handlers.injectors.CollectionPropsInjectorHandler.handleRequest(CollectionPropsInjectorHandler.java:99)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.handlers.injectors.DbPropsInjectorHandler.handleRequest(DbPropsInjectorHandler.java:92)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.handlers.injectors.AccountInjectorHandler.handleRequest(AccountInjectorHandler.java:56)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.AccessManagerHandler.handleRequest(AccessManagerHandler.java:55)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.AuthTokenInjecterHandler.handleRequest(AuthTokenInjecterHandler.java:70)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:54)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:55)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:61)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:85)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.SecurityHandler.handleRequest(SecurityHandler.java:50)
    at org.restheart.security.handlers.SecurityHandlerDispacher.handleRequest(SecurityHandlerDispacher.java:60)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.handlers.injectors.BodyInjectorHandler.handleRequest(BodyInjectorHandler.java:109)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.handlers.OptionsHandler.handleRequest(OptionsHandler.java:58)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.handlers.injectors.RequestContextInjectorHandler.handleRequest(RequestContextInjectorHandler.java:647)
    at org.restheart.handlers.PipedHttpHandler.next(PipedHttpHandler.java:136)
    at org.restheart.security.handlers.CORSHandler.handleRequest(CORSHandler.java:88)
    at org.restheart.handlers.RequestLoggerHandler.handleRequest(RequestLoggerHandler.java:87)
    at org.restheart.handlers.PipedHttpHandler.handleRequest(PipedHttpHandler.java:89)
    at io.undertow.server.handlers.PathHandler.handleRequest(PathHandler.java:94)
    at io.undertow.server.handlers.HttpContinueAcceptingHandler.handleRequest(HttpContinueAcceptingHandler.java:78)
    at org.restheart.handlers.ErrorHandler.handleRequest(ErrorHandler.java:69)
    at io.undertow.server.handlers.encoding.EncodingHandler.handleRequest(EncodingHandler.java:72)
    at org.restheart.handlers.GzipEncodingHandler.handleRequest(GzipEncodingHandler.java:74)
    at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)
    at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:802)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

We are using MongoDB 3.4 with driver 3.4.2. The above exception only occurs with RH3 but not with restheart 2.0.2 (which we previously used).

Any ideas on this?

Thanks, Tanja

[ujibang]

hi @grossmueller-espirit

this is a known bug fixed since version 3.0.1

https://softinstigate.atlassian.net/browse/RH-228

[grossmueller-espirit]

Hi @ujibang

thanks a lot for the information. I did not spot this when I was looking through your issues :-(