Hi, This seems to have something to do with reading string values from a VarCharHolder.
Here is the code that has stopped working: String someValue = input2.buffer.toString(input2.start, input2.end-input2. start, java.nio.charset.Charset.defaultCharset()) It used to return only the string value but now it returns: {DrillBuf[77], udle identityHashCode == 1660956802, identityHashCode == 343154168} PT1H The value is there in the second line (Seems to include a newline character) Any ideas? Regards, -Stefan On Fri, Jan 8, 2016 at 7:24 PM, Stefán Baxter <ste...@activitystream.com> wrote: > Hi, > > My UDFs have stopped working with the latest version of 1.5-SNAPSHOT > (pulled just now). > > The error is: > SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further > details. > Error: SYSTEM ERROR: IllegalArgumentException: Invalid format: > "{DrillBuf[74], udle identityHash..." > > Fragment 1:5 > > [Error Id: 17b0165d-8ff3-4101-961a-0e40fdff0392 on Lightning:31010] > (state=,code=0) > > > Does anyone know what might be causing this? > > (The UDFs are compiled using the same target) > > Regards, > -Stefán >