Re: Offline tables on adding a tserver (Accumulo 1.6 regression?)

2015-01-11 Thread Sean Busbey
On Sat, Jan 10, 2015 at 3:42 PM, Denis de...@camfex.cz wrote: On 1/10/15, Christopher ctubb...@apache.org wrote: ... 3) how many tablets do you have per server? 3. about 6000 Just to confirm, this is 6000 tablets per-server and not 6000 tablets per-table or overall, right? -- Sean

Re: Offline tables on adding a tserver (Accumulo 1.6 regression?)

2015-01-11 Thread Denis
yes, per server On 1/11/15, Sean Busbey bus...@cloudera.com wrote: On Sat, Jan 10, 2015 at 3:42 PM, Denis de...@camfex.cz wrote: On 1/10/15, Christopher ctubb...@apache.org wrote: ... 3) how many tablets do you have per server? 3. about 6000 Just to confirm, this is 6000 tablets

Re: Offline tables on adding a tserver (Accumulo 1.6 regression?)

2015-01-11 Thread Denis
Sometimes it left unbalanced with new tserver hosts zero tablets or much less that others. So I had to restart master to initiate the balancing process. Then balancing was performed slowly without putting thousands of tablets offline. On 1/11/15, John Vines vi...@apache.org wrote: I have a hunch

Re: Offline tables on adding a tserver (Accumulo 1.6 regression?)

2015-01-11 Thread John Vines
I have a hunch that the 1.4 version being used possibly had one or more of the many bugs regarding balancing getting 'stuck', which was typically resolved via bouncing the master. Denis, in 1.4 when you brought you tserver back online, did you find that things were then balanced or did you just