I'm not sure how feasible this may be, but the old logparser program from Microsoft supported queries like

Select * from test.csv

And it would read from test.csv, without needing any config files.

Calling db.Drop when a bucket does not exist returns "bucket not found" and that error is directly from bolt's bolt.ErrBucketNotFound, I believe this error should be translated to storm.ErrNotFound.

See https://github.com/prestosql/presto/runs/1497472672

• tests apparently hanged
• one test thread is here:

2020-12-04T07:53:43.1535741Z "pool-2-thread-2" prio=5 Id=16 BLOCKED on org.testng.TestClass@2a78dd6a owned by "pool-2-thread-1" Id=15
2020-12-04T07:53:43.1537790Z 	at app//org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:158)
2020-12-04T07:53

Per discussion in #2743 this class is mis-named.

Also, rename LinkStreamValue to just plain LinkStream.