Yes, that is the error. I'll inspect the logs and report back. On Tue, Jun 12, 2018 at 10:14 AM, Keith Turner <[email protected]> wrote:
> Is the message you are seeing "COMPACTION_FINISH (without preceding > COMPACTION_START)" ? That messages indicates that the WALs are > incomplete, probably as a result of the NN problems. Could do the > following : > > 1) Run the following command to see whats in the log. Need to see > what is there for the root tablet. > > accumulo org.apache.accumulo.tserver.logger.LogReader > > 2) Replace the log file with an empty file after seeing if there is > anything important in it. > > I think the list of WALs for the root tablet is stored in ZK at > /accumulo/<id>/walogs > > On Mon, Jun 11, 2018 at 5:26 PM, Adam J. Shook <[email protected]> > wrote: > > Hey all, > > > > The root tablet on one of our dev systems isn't loading due to an illegal > > state exception -- COMPACTION_FINISH preceding COMPACTION_START. What'd > be > > the best way to mitigate this issue? This was likely caused due to both > of > > our NameNodes failing. > > > > Thank you, > > --Adam >
