Can you please get the jstack for the hung Drillbit process ? And what version of Drill are you running ?
I found this jira DRILL-4355 <https://issues.apache.org/jira/browse/DRILL-4355> maybe related, not sure though. Thanks, Khurram On Mon, Sep 26, 2016 at 2:11 PM, Dan Markhasin <[email protected]> wrote: > I am trying to use Drill with SQL Server using Microsoft's JDBC driver. > > One of the issues I've ran into is that once submitted, a query cannot be > cancelled - sqlline stops responding completely (running on Windows in > Embedded mode, not responding to neither Ctrl+C nor Ctrl+D, Ctrl+X, Ctrl+Z, > etc.) and when trying to cancel the query from the UI it just changes to > CANCELLATION_REQUESTED and stays in this state indefinitely. > The only way to get out of this state is to kill sqlline... > > There is nothing in the log except for: > > 2016-09-18 20:53:07,521 [28212b88-282a-8bde-a2a7-93a6d9afc317:frag:0:0] > INFO o.a.d.e.w.fragment.FragmentExecutor - > 28212b88-282a-8bde-a2a7-93a6d9afc317:0:0: > State change requested AWAITING_ALLOCATION --> RUNNING > 2016-09-18 20:53:07,529 [28212b88-282a-8bde-a2a7-93a6d9afc317:frag:0:0] > INFO o.a.d.e.w.f.FragmentStatusReporter - > 28212b88-282a-8bde-a2a7-93a6d9afc317:0:0: > State to report: RUNNING > 2016-09-18 20:53:50,274 [CONTROL-rpc-event-queue] INFO > o.a.d.e.w.fragment.FragmentExecutor > - 28212b88-282a-8bde-a2a7-93a6d9afc317:0:0: State change requested RUNNING > --> CANCELLATION_REQUESTED > 2016-09-18 20:53:50,276 [CONTROL-rpc-event-queue] INFO > o.a.d.e.w.f.FragmentStatusReporter > - 28212b88-282a-8bde-a2a7-93a6d9afc317:0:0: State to report: > CANCELLATION_REQUESTED > > Is this a known issue with Drill & JDBC ? >
