On Tue, Sep 29, 2015 at 5:02 PM, z11373 <[email protected]> wrote: > Hi, > I just experienced weird Accumulo issue I never seen before. > > Running 'scan -t TABLE1 -c foo' from the shell, it just hung. > However, running scan for another column family (still on same table), i.e. > 'scan -t TABLE1 -c bar' returns immediately. I looked at Accumulo logs, and > can't really figure out what's wrong. I tried with third column family, and > it also returns immediately. > > It looks like the problem is only for specific column family, is that even > possible?? > Any idea on how to troubleshoot this? >
Before running the scan, do "debug on" in the shell. That can help see what tablet server the scan is going to. Then you can go jstack that tablet server and look at its logs. > > > Thanks, > Z > > > > -- > View this message in context: > http://apache-accumulo.1065345.n5.nabble.com/scan-command-hung-tp15286.html > Sent from the Developers mailing list archive at Nabble.com. >
