Thanks, We have turned off read repair, and read with consistency = one. This leaves repairs and old timestamps (generate by the client) as possible causes for the overlap. We are writing from Spark, and don't have NTP set up on the cluster - I think that was causing some of the issues, but we have fixed it, and the problem remains.
It is hard for me to believe the C* repair has a bug, so before creating a JIRA, I would appreciate if you could take a look at the attached sstables (produced using sstablemetadata) from two different time points over the last 2 week (we ran compaction between). In both cases, there are sstables generated around 8 pm that span over very long time periods (sometimes over a day). We run repair daily at 8 pm. Cheers, Eugene On Wed, Oct 11, 2017 at 12:53 PM, Jeff Jirsa <jji...@gmail.com> wrote: > Anti-entropy repairs ("nodetool repair") and bootstrap/decom/removenode > should stream sections of (and/or possibly entire) sstables from one > replica to another. Assuming the original sstable was entirely contained in > a single time window, the resulting sstable fragment streamed to the > neighbor node will similarly be entirely contained within a single time > window, and will be joined with the sstables in that window. If you find > this isn't the case, open a JIRA, that's a bug (it was explicitly a design > goal of TWCS, as it was one of my biggest gripes with early versions of > DTCS). > > Read repairs, however, will pollute the memtable and cause overlaps. There > are two types of read repairs: > - Blocking read repair due to consistency level (read at quorum, and one > of the replicas is missing data, the coordinator will issue mutations to > the missing replica, which will go into the memtable and flush into the > newest time window). This can not be disabled (period), and is probably the > reason most people have overlaps (because people tend to read their writes > pretty quickly after writes in time series use cases, often before hints or > normal repair can be successful, especially in environments where nodes are > bounced often). > - Background read repair (tunable with the read_repair_chance and > dclocal_read_repair_chance table options), which is like blocking read > repair, but happens probabilistically (ie: there's a 1% chance on any read > that the coordinator will scan the partition and copy any missing data to > the replicas missing that data. Again, this goes to the memtable, and will > flush into the newest time window). > > There's a pretty good argument to be made against manual repairs if (and > only if) you only use TTLs, never explicitly delete data, and can tolerate > the business risk of losing two machines at a time (that is: in the very > very rare case that you somehow lose 2 machines before you can rebuild, > you'll lose some subset of data that never made it to the sole remaining > replica; is your business going to lose millions of dollars, or will you > just have a gap in an analytics dashboard somewhere that nobody's going to > worry about). > > - Jeff > > > On Wed, Oct 11, 2017 at 9:24 AM, Sumanth Pasupuleti < > spasupul...@netflix.com.invalid> wrote: > >> Hi Eugene, >> >> Common contributors to overlapping SSTables are >> 1. Hints >> 2. Repairs >> 3. New writes with old timestamps (should be rare but technically >> possible) >> >> I would not run repairs with TWCS - as you indicated, it is going to >> result in overlapping SSTables which impacts disk space and read latency >> since reads now have to encompass multiple SSTables. >> >> As for https://issues.apache.org/jira/browse/CASSANDRA-13418, I would >> not worry about data resurrection as long as all the writes carry TTL with >> them. >> >> We faced similar overlapping issues with TWCS (it wss due to >> dclocal_read_repair_chance) - we developed an SSTable tool that would give >> topN or bottomN keys in an SSTable based on writetime/deletion time - we >> used this to identify the specific keys responsible for overlap between >> SSTables. >> >> Thanks, >> Sumanth >> >> >> On Mon, Oct 9, 2017 at 6:36 PM, eugene miretsky < >> eugene.miret...@gmail.com> wrote: >> >>> Thanks Alain! >>> >>> We are using TWCS compaction, and I read your blog multiple times - it >>> was very useful, thanks! >>> >>> We are seeing a lot of overlapping SSTables, leading to a lot of >>> problems: (a) large number of tombstones read in queries, (b) high CPU >>> usage, (c) fairly long Young Gen GC collection (300ms) >>> >>> We have read_repair_change = 0, and unchecked_tombstone_compaction = >>> true, gc_grace_seconds = 3h, but we read and write with consistency = >>> 1. >>> >>> I'm suspecting the overlap is coming from either hinted handoff or a >>> repair job we run nightly. >>> >>> 1) Is running repair with TWCS recommended? It seems like it will >>> always create a neverending overlap (the repair SSTable will have data from >>> all 24 hours), an effect that seems to get amplified with anti-compaction. >>> 2) TWCS seems to introduce a tradeoff between eventual consistency and >>> write/read availability. If all repairs are turned off, then the choice is >>> either (a) user strong consistency level, and pay the price of lower >>> availability and slowers reads or writes, or (b) use lower consistency >>> level, and risk inconsistent data (data is never repaired) >>> >>> I will try your last link but reappearing data sound a bit scary :) >>> >>> Any advice on how to debug this further would be greatly apprecaited. >>> >>> Cheers, >>> Eugene >>> >>> On Fri, Oct 6, 2017 at 11:02 AM, Alain RODRIGUEZ <arodr...@gmail.com> >>> wrote: >>> >>>> Hi Eugene, >>>> >>>> If we never use updates (time series data), is it safe to set >>>>> gc_grace_seconds=0. >>>> >>>> >>>> As Kurt pointed, you never want 'gc_grace_seconds' to be lower than >>>> 'max_hint_window_in_ms' as the min off these 2 values is used for hints >>>> storage window size in Apache Cassandra. >>>> >>>> Yet time series data with fixed TTLs allows a very efficient use of >>>> Cassandra, specially when using Time Window Compaction Strategy (TWCS). >>>> Funny fact is that Jeff brought it to Apache Cassandra :-). I would >>>> definitely give it a try. >>>> >>>> Here is a post from my colleague Alex that I believe could be useful in >>>> your case: http://thelastpickle.com/blog/2016/12/08/TWCS-part1.html >>>> >>>> Using TWCS and setting and lowering 'gc_grace_seconds' to the value of >>>> 'max_hint_window_in_ms' should be really effective. Make sure to use a >>>> strong consistency level (generally RF = 3, CL.Read = CL.Write = >>>> LOCAL_QUORUM) to prevent inconsistencies I would say (and depending on your >>>> interest in consistency). >>>> >>>> This way you could expire entires SSTables, without compaction. If >>>> overlaps in SSTables become a problem, you could even consider to give a >>>> try to a more aggressive SSTable expiration >>>> https://issues.apache.org/jira/browse/CASSANDRA-13418. >>>> >>>> C*heers, >>>> ----------------------- >>>> Alain Rodriguez - @arodream - al...@thelastpickle.com >>>> France / Spain >>>> >>>> The Last Pickle - Apache Cassandra Consulting >>>> http://www.thelastpickle.com >>>> >>>> >>>> >>>> 2017-10-05 23:44 GMT+01:00 kurt greaves <k...@instaclustr.com>: >>>> >>>>> No it's never safe to set it to 0 as you'll disable hinted handoff for >>>>> the table. If you are never doing updates and manual deletes and you >>>>> always >>>>> insert with a ttl you can get away with setting it to the hinted handoff >>>>> period. >>>>> >>>>> On 6 Oct. 2017 1:28 am, "eugene miretsky" <eugene.miret...@gmail.com> >>>>> wrote: >>>>> >>>>>> Thanks Jeff, >>>>>> >>>>>> Make sense. >>>>>> If we never use updates (time series data), is it safe to set >>>>>> gc_grace_seconds=0. >>>>>> >>>>>> >>>>>> >>>>>> On Wed, Oct 4, 2017 at 5:59 PM, Jeff Jirsa <jji...@gmail.com> wrote: >>>>>> >>>>>>> >>>>>>> The TTL'd cell is treated as a tombstone. gc_grace_seconds applies >>>>>>> to TTL'd cells, because even though the data is TTL'd, it may have been >>>>>>> written on top of another live cell that wasn't ttl'd: >>>>>>> >>>>>>> Imagine a test table, simple key->value (k, v). >>>>>>> >>>>>>> INSERT INTO table(k,v) values(1,1); >>>>>>> Kill 1 of the 3 nodes >>>>>>> UPDATE table USING TTL 60 SET v=1 WHERE k=1 ; >>>>>>> 60 seconds later, the live nodes will see that data as deleted, but >>>>>>> when that dead node comes back to life, it needs to learn of the >>>>>>> deletion. >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Wed, Oct 4, 2017 at 2:05 PM, eugene miretsky < >>>>>>> eugene.miret...@gmail.com> wrote: >>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> The following link says that TTLs generate tombstones - >>>>>>>> https://docs.datastax.com/en/cql/3.3/cql/cql_using/useExpire.html. >>>>>>>> >>>>>>>> What exactly is the process that converts the TTL into a tombstone? >>>>>>>> >>>>>>>> 1. Is an actual new tombstone cell created when the TTL expires? >>>>>>>> 2. Or, is the TTLed cell treated as a tombstone? >>>>>>>> >>>>>>>> >>>>>>>> Also, does gc_grace_period have an effect on TTLed cells? >>>>>>>> gc_grace_period is meant to protect from deleted data re-appearing if >>>>>>>> the >>>>>>>> tombstone is compacted away before all nodes have reached a consistent >>>>>>>> state. However, since the ttl is stored in the cell (in liveness_info), >>>>>>>> there is no way for the cell to re-appear (the ttl will still be there) >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Eugene >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>> >>> >> > On Wed, Oct 11, 2017 at 9:53 AM, Jeff Jirsa <jji...@gmail.com> wrote: > Anti-entropy repairs ("nodetool repair") and bootstrap/decom/removenode > should stream sections of (and/or possibly entire) sstables from one > replica to another. Assuming the original sstable was entirely contained in > a single time window, the resulting sstable fragment streamed to the > neighbor node will similarly be entirely contained within a single time > window, and will be joined with the sstables in that window. If you find > this isn't the case, open a JIRA, that's a bug (it was explicitly a design > goal of TWCS, as it was one of my biggest gripes with early versions of > DTCS). > > Read repairs, however, will pollute the memtable and cause overlaps. There > are two types of read repairs: > - Blocking read repair due to consistency level (read at quorum, and one > of the replicas is missing data, the coordinator will issue mutations to > the missing replica, which will go into the memtable and flush into the > newest time window). This can not be disabled (period), and is probably the > reason most people have overlaps (because people tend to read their writes > pretty quickly after writes in time series use cases, often before hints or > normal repair can be successful, especially in environments where nodes are > bounced often). > - Background read repair (tunable with the read_repair_chance and > dclocal_read_repair_chance table options), which is like blocking read > repair, but happens probabilistically (ie: there's a 1% chance on any read > that the coordinator will scan the partition and copy any missing data to > the replicas missing that data. Again, this goes to the memtable, and will > flush into the newest time window). > > There's a pretty good argument to be made against manual repairs if (and > only if) you only use TTLs, never explicitly delete data, and can tolerate > the business risk of losing two machines at a time (that is: in the very > very rare case that you somehow lose 2 machines before you can rebuild, > you'll lose some subset of data that never made it to the sole remaining > replica; is your business going to lose millions of dollars, or will you > just have a gap in an analytics dashboard somewhere that nobody's going to > worry about). > > - Jeff > > > On Wed, Oct 11, 2017 at 9:24 AM, Sumanth Pasupuleti < > spasupul...@netflix.com.invalid> wrote: > >> Hi Eugene, >> >> Common contributors to overlapping SSTables are >> 1. Hints >> 2. Repairs >> 3. New writes with old timestamps (should be rare but technically >> possible) >> >> I would not run repairs with TWCS - as you indicated, it is going to >> result in overlapping SSTables which impacts disk space and read latency >> since reads now have to encompass multiple SSTables. >> >> As for https://issues.apache.org/jira/browse/CASSANDRA-13418, I would >> not worry about data resurrection as long as all the writes carry TTL with >> them. >> >> We faced similar overlapping issues with TWCS (it wss due to >> dclocal_read_repair_chance) - we developed an SSTable tool that would give >> topN or bottomN keys in an SSTable based on writetime/deletion time - we >> used this to identify the specific keys responsible for overlap between >> SSTables. >> >> Thanks, >> Sumanth >> >> >> On Mon, Oct 9, 2017 at 6:36 PM, eugene miretsky < >> eugene.miret...@gmail.com> wrote: >> >>> Thanks Alain! >>> >>> We are using TWCS compaction, and I read your blog multiple times - it >>> was very useful, thanks! >>> >>> We are seeing a lot of overlapping SSTables, leading to a lot of >>> problems: (a) large number of tombstones read in queries, (b) high CPU >>> usage, (c) fairly long Young Gen GC collection (300ms) >>> >>> We have read_repair_change = 0, and unchecked_tombstone_compaction = >>> true, gc_grace_seconds = 3h, but we read and write with consistency = >>> 1. >>> >>> I'm suspecting the overlap is coming from either hinted handoff or a >>> repair job we run nightly. >>> >>> 1) Is running repair with TWCS recommended? It seems like it will >>> always create a neverending overlap (the repair SSTable will have data from >>> all 24 hours), an effect that seems to get amplified with anti-compaction. >>> 2) TWCS seems to introduce a tradeoff between eventual consistency and >>> write/read availability. If all repairs are turned off, then the choice is >>> either (a) user strong consistency level, and pay the price of lower >>> availability and slowers reads or writes, or (b) use lower consistency >>> level, and risk inconsistent data (data is never repaired) >>> >>> I will try your last link but reappearing data sound a bit scary :) >>> >>> Any advice on how to debug this further would be greatly apprecaited. >>> >>> Cheers, >>> Eugene >>> >>> On Fri, Oct 6, 2017 at 11:02 AM, Alain RODRIGUEZ <arodr...@gmail.com> >>> wrote: >>> >>>> Hi Eugene, >>>> >>>> If we never use updates (time series data), is it safe to set >>>>> gc_grace_seconds=0. >>>> >>>> >>>> As Kurt pointed, you never want 'gc_grace_seconds' to be lower than >>>> 'max_hint_window_in_ms' as the min off these 2 values is used for hints >>>> storage window size in Apache Cassandra. >>>> >>>> Yet time series data with fixed TTLs allows a very efficient use of >>>> Cassandra, specially when using Time Window Compaction Strategy (TWCS). >>>> Funny fact is that Jeff brought it to Apache Cassandra :-). I would >>>> definitely give it a try. >>>> >>>> Here is a post from my colleague Alex that I believe could be useful in >>>> your case: http://thelastpickle.com/blog/2016/12/08/TWCS-part1.html >>>> >>>> Using TWCS and setting and lowering 'gc_grace_seconds' to the value of >>>> 'max_hint_window_in_ms' should be really effective. Make sure to use a >>>> strong consistency level (generally RF = 3, CL.Read = CL.Write = >>>> LOCAL_QUORUM) to prevent inconsistencies I would say (and depending on your >>>> interest in consistency). >>>> >>>> This way you could expire entires SSTables, without compaction. If >>>> overlaps in SSTables become a problem, you could even consider to give a >>>> try to a more aggressive SSTable expiration >>>> https://issues.apache.org/jira/browse/CASSANDRA-13418. >>>> >>>> C*heers, >>>> ----------------------- >>>> Alain Rodriguez - @arodream - al...@thelastpickle.com >>>> France / Spain >>>> >>>> The Last Pickle - Apache Cassandra Consulting >>>> http://www.thelastpickle.com >>>> >>>> >>>> >>>> 2017-10-05 23:44 GMT+01:00 kurt greaves <k...@instaclustr.com>: >>>> >>>>> No it's never safe to set it to 0 as you'll disable hinted handoff for >>>>> the table. If you are never doing updates and manual deletes and you >>>>> always >>>>> insert with a ttl you can get away with setting it to the hinted handoff >>>>> period. >>>>> >>>>> On 6 Oct. 2017 1:28 am, "eugene miretsky" <eugene.miret...@gmail.com> >>>>> wrote: >>>>> >>>>>> Thanks Jeff, >>>>>> >>>>>> Make sense. >>>>>> If we never use updates (time series data), is it safe to set >>>>>> gc_grace_seconds=0. >>>>>> >>>>>> >>>>>> >>>>>> On Wed, Oct 4, 2017 at 5:59 PM, Jeff Jirsa <jji...@gmail.com> wrote: >>>>>> >>>>>>> >>>>>>> The TTL'd cell is treated as a tombstone. gc_grace_seconds applies >>>>>>> to TTL'd cells, because even though the data is TTL'd, it may have been >>>>>>> written on top of another live cell that wasn't ttl'd: >>>>>>> >>>>>>> Imagine a test table, simple key->value (k, v). >>>>>>> >>>>>>> INSERT INTO table(k,v) values(1,1); >>>>>>> Kill 1 of the 3 nodes >>>>>>> UPDATE table USING TTL 60 SET v=1 WHERE k=1 ; >>>>>>> 60 seconds later, the live nodes will see that data as deleted, but >>>>>>> when that dead node comes back to life, it needs to learn of the >>>>>>> deletion. >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Wed, Oct 4, 2017 at 2:05 PM, eugene miretsky < >>>>>>> eugene.miret...@gmail.com> wrote: >>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> The following link says that TTLs generate tombstones - >>>>>>>> https://docs.datastax.com/en/cql/3.3/cql/cql_using/useExpire.html. >>>>>>>> >>>>>>>> What exactly is the process that converts the TTL into a tombstone? >>>>>>>> >>>>>>>> 1. Is an actual new tombstone cell created when the TTL expires? >>>>>>>> 2. Or, is the TTLed cell treated as a tombstone? >>>>>>>> >>>>>>>> >>>>>>>> Also, does gc_grace_period have an effect on TTLed cells? >>>>>>>> gc_grace_period is meant to protect from deleted data re-appearing if >>>>>>>> the >>>>>>>> tombstone is compacted away before all nodes have reached a consistent >>>>>>>> state. However, since the ttl is stored in the cell (in liveness_info), >>>>>>>> there is no way for the cell to re-appear (the ttl will still be there) >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Eugene >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>> >>> >> >
Max: 10/13/2017:20:50 Min: 10/13/2017:20:15 Estimated droppable tombstones: 1.3440571939231456 708K Oct 14 20:24 mc-16638-big-Data.db Max: 10/13/2017:21:25 Min: 10/13/2017:20:50 Estimated droppable tombstones: 1.9863804844409965 523K Oct 14 20:24 mc-16637-big-Data.db Max: 10/13/2017:21:55 Min: 10/13/2017:21:15 Estimated droppable tombstones: 1.3365222012852105 612K Oct 14 20:24 mc-16636-big-Data.db Max: 10/13/2017:22:25 Min: 10/13/2017:21:45 Estimated droppable tombstones: 1.3770967903460016 604K Oct 14 20:24 mc-16635-big-Data.db Max: 10/13/2017:22:50 Min: 10/13/2017:22:15 Estimated droppable tombstones: 1.4805813676435549 276K Oct 14 20:24 mc-16634-big-Data.db Max: 10/13/2017:23:25 Min: 10/13/2017:22:20 Estimated droppable tombstones: 1.810167597765363 964K Oct 14 20:24 mc-16633-big-Data.db Max: 10/13/2017:23:55 Min: 10/13/2017:23:25 Estimated droppable tombstones: 1.5242839352428394 188K Oct 14 20:24 mc-16632-big-Data.db Max: 10/14/2017:00:20 Min: 10/13/2017:23:45 Estimated droppable tombstones: 1.8649717514124293 286K Oct 14 20:24 mc-16631-big-Data.db Max: 10/14/2017:00:55 Min: 10/14/2017:00:20 Estimated droppable tombstones: 1.4933707689907971 222K Oct 14 20:24 mc-16630-big-Data.db Max: 10/14/2017:01:25 Min: 10/13/2017:23:50 Estimated droppable tombstones: 1.525001888360148 850K Oct 14 20:24 mc-16626-big-Data.db Max: 10/14/2017:01:55 Min: 10/13/2017:20:50 Estimated droppable tombstones: 1.776488561427936 1019K Oct 14 20:24 mc-16625-big-Data.db Max: 10/14/2017:02:25 Min: 10/14/2017:00:25 Estimated droppable tombstones: 1.522044947675416 683K Oct 14 20:24 mc-16624-big-Data.db Max: 10/14/2017:02:55 Min: 10/13/2017:23:30 Estimated droppable tombstones: 1.4501562194883812 663K Oct 14 20:24 mc-16623-big-Data.db Max: 10/14/2017:03:20 Min: 10/06/2017:15:25 Estimated droppable tombstones: 0.779782957088779 5.9M Oct 15 20:25 mc-17243-big-Data.db Max: 10/14/2017:03:25 Min: 10/14/2017:02:55 Estimated droppable tombstones: 1.6725091007145747 276K Oct 14 20:25 mc-16668-big-Data.db Max: 10/14/2017:03:55 Min: 10/14/2017:03:15 Estimated droppable tombstones: 1.9646670549407883 224K Oct 14 20:24 mc-16617-big-Data.db Max: 10/14/2017:04:20 Min: 10/14/2017:03:45 Estimated droppable tombstones: 1.5050597976080957 115K Oct 14 20:24 mc-16614-big-Data.db Max: 10/14/2017:04:55 Min: 10/14/2017:04:15 Estimated droppable tombstones: 1.5552379591253394 266K Oct 14 20:25 mc-16667-big-Data.db Max: 10/14/2017:05:25 Min: 10/14/2017:03:40 Estimated droppable tombstones: 1.4612784620204118 1021K Oct 14 20:24 mc-16610-big-Data.db Max: 10/14/2017:05:55 Min: 10/14/2017:03:25 Estimated droppable tombstones: 1.6940929795387174 552K Oct 14 20:24 mc-16607-big-Data.db Max: 10/14/2017:06:25 Min: 10/14/2017:05:50 Estimated droppable tombstones: 1.6735334352619298 490K Oct 14 20:23 mc-16606-big-Data.db Max: 10/14/2017:06:50 Min: 10/14/2017:06:15 Estimated droppable tombstones: 1.5182245737801294 124K Oct 14 20:23 mc-16602-big-Data.db Max: 10/14/2017:07:20 Min: 10/14/2017:06:45 Estimated droppable tombstones: 1.6643026004728132 403K Oct 14 20:25 mc-16666-big-Data.db Max: 10/14/2017:07:55 Min: 10/14/2017:07:10 Estimated droppable tombstones: 1.6711008289955658 210K Oct 14 20:23 mc-16588-big-Data.db Max: 10/14/2017:08:25 Min: 10/14/2017:07:50 Estimated droppable tombstones: 1.4232731283606783 254K Oct 14 20:23 mc-16585-big-Data.db Max: 10/14/2017:08:50 Min: 10/14/2017:08:15 Estimated droppable tombstones: 1.4778602508318404 279K Oct 14 20:25 mc-16665-big-Data.db Max: 10/14/2017:09:15 Min: 10/14/2017:03:40 Estimated droppable tombstones: 0.7017321771420132 2.2M Oct 15 20:22 mc-17143-big-Data.db Max: 10/14/2017:09:25 Min: 10/14/2017:07:20 Estimated droppable tombstones: 1.7016292819425012 935K Oct 14 20:23 mc-16583-big-Data.db Max: 10/14/2017:09:55 Min: 10/14/2017:09:15 Estimated droppable tombstones: 1.3568733153638814 129K Oct 14 20:22 mc-16570-big-Data.db Max: 10/14/2017:10:20 Min: 10/06/2017:09:40 Estimated droppable tombstones: 0.8909860048648077 14M Oct 15 20:23 mc-17159-big-Data.db Max: 10/14/2017:10:25 Min: 10/14/2017:09:40 Estimated droppable tombstones: 1.3335351700474316 342K Oct 14 20:22 mc-16581-big-Data.db Max: 10/14/2017:10:45 Min: 10/06/2017:07:50 Estimated droppable tombstones: 0.9745444109628354 12M Oct 15 20:25 mc-17211-big-Data.db Max: 10/14/2017:10:55 Min: 10/14/2017:10:20 Estimated droppable tombstones: 1.3401420959147425 231K Oct 14 20:24 mc-16628-big-Data.db Max: 10/14/2017:11:25 Min: 10/14/2017:10:45 Estimated droppable tombstones: 1.3643250688705235 361K Oct 14 20:23 mc-16597-big-Data.db Max: 10/14/2017:11:55 Min: 10/14/2017:11:15 Estimated droppable tombstones: 1.360675808031342 283K Oct 14 20:23 mc-16591-big-Data.db Max: 10/14/2017:12:05 Min: 10/07/2017:00:00 Estimated droppable tombstones: 0.7396986949513856 3.0M Oct 15 20:25 mc-17245-big-Data.db Max: 10/14/2017:12:25 Min: 10/14/2017:11:50 Estimated droppable tombstones: 1.350145137880987 187K Oct 14 20:25 mc-16664-big-Data.db Max: 10/14/2017:12:55 Min: 10/13/2017:19:15 Estimated droppable tombstones: 1.8058524690103637 1.2M Oct 14 20:21 mc-16551-big-Data.db Max: 10/14/2017:13:25 Min: 10/14/2017:12:50 Estimated droppable tombstones: 1.4089997772332368 161K Oct 14 20:21 mc-16546-big-Data.db Max: 10/14/2017:13:55 Min: 10/14/2017:09:20 Estimated droppable tombstones: 1.374020672855356 560K Oct 14 20:22 mc-16579-big-Data.db Max: 10/14/2017:14:05 Min: 10/10/2017:13:20 Estimated droppable tombstones: 0.9188179988679958 3.1M Oct 15 20:22 mc-17146-big-Data.db Max: 10/14/2017:14:25 Min: 10/14/2017:13:45 Estimated droppable tombstones: 1.2926888807518613 275K Oct 14 20:22 mc-16575-big-Data.db Max: 10/14/2017:14:55 Min: 10/09/2017:01:55 Estimated droppable tombstones: 0.8651193916678135 8.6M Oct 15 20:22 mc-17150-big-Data.db Max: 10/14/2017:14:55 Min: 10/14/2017:14:10 Estimated droppable tombstones: 1.398034842365423 603K Oct 14 20:22 mc-16578-big-Data.db Max: 10/14/2017:15:20 Min: 10/14/2017:14:55 Estimated droppable tombstones: 1.2959876543209876 211K Oct 14 20:25 mc-16663-big-Data.db Max: 10/14/2017:15:40 Min: 10/13/2017:09:10 Estimated droppable tombstones: 0.8375124644307708 1.8M Oct 15 20:25 mc-17230-big-Data.db Max: 10/14/2017:15:55 Min: 10/14/2017:06:30 Estimated droppable tombstones: 1.496526120392469 731K Oct 14 20:25 mc-16662-big-Data.db Max: 10/14/2017:16:25 Min: 10/14/2017:12:50 Estimated droppable tombstones: 1.4487611853050946 857K Oct 14 20:20 mc-16532-big-Data.db Max: 10/14/2017:16:55 Min: 10/14/2017:16:15 Estimated droppable tombstones: 1.405082787832114 376K Oct 14 20:23 mc-16594-big-Data.db Max: 10/14/2017:17:10 Min: 10/07/2017:22:40 Estimated droppable tombstones: 0.9405897762503305 2.8M Oct 15 20:26 mc-17247-big-Data.db Max: 10/14/2017:17:25 Min: 10/14/2017:16:40 Estimated droppable tombstones: 1.424037558685446 191K Oct 14 20:25 mc-16661-big-Data.db Max: 10/14/2017:17:50 Min: 10/11/2017:07:45 Estimated droppable tombstones: 0.9502559201177107 4.1M Oct 15 20:18 mc-17101-big-Data.db Max: 10/14/2017:17:55 Min: 10/14/2017:17:15 Estimated droppable tombstones: 1.4779696338195891 250K Oct 14 20:19 mc-16515-big-Data.db Max: 10/14/2017:18:25 Min: 10/14/2017:17:45 Estimated droppable tombstones: 1.3520576749774706 114K Oct 14 20:21 mc-16554-big-Data.db Max: 10/14/2017:18:55 Min: 10/14/2017:18:15 Estimated droppable tombstones: 1.3907073509015258 239K Oct 14 20:23 mc-16605-big-Data.db Max: 10/14/2017:19:25 Min: 10/14/2017:18:45 Estimated droppable tombstones: 1.6783532286869067 391K Oct 14 20:23 mc-16601-big-Data.db Max: 10/14/2017:19:55 Min: 10/14/2017:19:10 Estimated droppable tombstones: 1.550457691448984 603K Oct 15 20:25 mc-17239-big-Data.db Max: 10/14/2017:20:10 Min: 10/14/2017:19:25 Estimated droppable tombstones: 1.6026071725959743 614K Oct 15 20:25 mc-17238-big-Data.db Max: 10/14/2017:20:50 Min: 10/14/2017:19:25 Estimated droppable tombstones: 0.9151752316280141 1.3M Oct 15 20:24 mc-17199-big-Data.db Max: 10/14/2017:20:55 Min: 10/14/2017:20:05 Estimated droppable tombstones: 1.4981557889472368 550K Oct 15 20:25 mc-17237-big-Data.db Max: 10/14/2017:21:10 Min: 10/11/2017:04:55 Estimated droppable tombstones: 0.825281916721332 2.7M Oct 15 20:24 mc-17182-big-Data.db Max: 10/14/2017:21:20 Min: 10/14/2017:20:55 Estimated droppable tombstones: 1.551044083526682 298K Oct 15 20:25 mc-17234-big-Data.db Max: 10/14/2017:21:55 Min: 10/14/2017:21:15 Estimated droppable tombstones: 1.7964364737393734 340K Oct 15 20:25 mc-17233-big-Data.db Max: 10/14/2017:22:20 Min: 10/11/2017:06:20 Estimated droppable tombstones: 0.8938573349230106 3.5M Oct 15 20:24 mc-17190-big-Data.db Max: 10/14/2017:22:20 Min: 10/14/2017:21:50 Estimated droppable tombstones: 1.7730383211678833 345K Oct 15 20:25 mc-17232-big-Data.db Max: 10/14/2017:22:40 Min: 10/07/2017:04:00 Estimated droppable tombstones: 0.8253805280223951 5.0M Oct 15 20:24 mc-17195-big-Data.db Max: 10/14/2017:22:55 Min: 10/14/2017:22:20 Estimated droppable tombstones: 1.9416849438782093 325K Oct 15 20:25 mc-17225-big-Data.db Max: 10/14/2017:23:25 Min: 10/14/2017:22:55 Estimated droppable tombstones: 1.4714447500404466 202K Oct 15 20:25 mc-17224-big-Data.db Max: 10/14/2017:23:55 Min: 10/14/2017:22:45 Estimated droppable tombstones: 0.8356853203568532 840K Oct 15 20:24 mc-17188-big-Data.db Max: 10/14/2017:23:55 Min: 10/14/2017:22:45 Estimated droppable tombstones: 1.6561436257823652 616K Oct 15 20:25 mc-17223-big-Data.db Max: 10/15/2017:00:10 Min: 10/14/2017:23:50 Estimated droppable tombstones: 1.2089253552131278 138K Oct 15 20:25 mc-17220-big-Data.db Max: 10/15/2017:00:45 Min: 10/14/2017:21:15 Estimated droppable tombstones: 0.8753123084900768 810K Oct 15 20:24 mc-17201-big-Data.db Max: 10/15/2017:00:50 Min: 10/14/2017:21:15 Estimated droppable tombstones: 1.839889056984367 637K Oct 15 20:25 mc-17219-big-Data.db Max: 10/15/2017:01:10 Min: 10/15/2017:00:55 Estimated droppable tombstones: 1.3033333333333332 142K Oct 15 20:25 mc-17218-big-Data.db Max: 10/15/2017:01:55 Min: 10/15/2017:00:00 Estimated droppable tombstones: 0.735579077060932 587K Oct 15 20:24 mc-17206-big-Data.db Max: 10/15/2017:01:55 Min: 10/15/2017:00:00 Estimated droppable tombstones: 1.5368530713993378 461K Oct 15 20:25 mc-17217-big-Data.db Max: 10/15/2017:02:25 Min: 10/15/2017:01:50 Estimated droppable tombstones: 1.6510693037465831 233K Oct 15 20:25 mc-17216-big-Data.db Max: 10/15/2017:02:45 Min: 10/13/2017:12:55 Estimated droppable tombstones: 0.7467481697348781 1.1M Oct 15 20:23 mc-17165-big-Data.db Max: 10/15/2017:02:45 Min: 10/15/2017:02:20 Estimated droppable tombstones: 1.450566627588902 173K Oct 15 20:25 mc-17215-big-Data.db Max: 10/15/2017:03:20 Min: 10/15/2017:02:50 Estimated droppable tombstones: 1.4625867195242814 140K Oct 15 20:25 mc-17214-big-Data.db Max: 10/15/2017:03:55 Min: 10/10/2017:14:00 Estimated droppable tombstones: 0.8481511416447767 2.3M Oct 15 20:25 mc-17222-big-Data.db Max: 10/15/2017:03:55 Min: 10/15/2017:03:10 Estimated droppable tombstones: 1.6279110184219674 222K Oct 15 20:25 mc-17228-big-Data.db Max: 10/15/2017:04:20 Min: 10/12/2017:21:55 Estimated droppable tombstones: 0.8536284953395473 1.2M Oct 15 20:24 mc-17208-big-Data.db Max: 10/15/2017:04:25 Min: 10/15/2017:03:45 Estimated droppable tombstones: 1.5249299719887954 259K Oct 15 20:24 mc-17212-big-Data.db Max: 10/15/2017:04:55 Min: 10/15/2017:02:50 Estimated droppable tombstones: 0.9142911440516913 803K Oct 15 20:21 mc-17138-big-Data.db Max: 10/15/2017:04:55 Min: 10/15/2017:02:50 Estimated droppable tombstones: 1.86026863084922 614K Oct 15 20:24 mc-17209-big-Data.db Max: 10/15/2017:05:15 Min: 10/15/2017:04:40 Estimated droppable tombstones: 1.6126798082045817 147K Oct 15 20:24 mc-17204-big-Data.db Max: 10/15/2017:05:55 Min: 10/13/2017:05:10 Estimated droppable tombstones: 0.8336060066025884 1.5M Oct 15 20:21 mc-17136-big-Data.db Max: 10/15/2017:05:55 Min: 10/15/2017:05:15 Estimated droppable tombstones: 1.611341191462249 369K Oct 15 20:24 mc-17197-big-Data.db Max: 10/15/2017:06:25 Min: 10/07/2017:08:20 Estimated droppable tombstones: 0.9708279776778943 9.9M Oct 15 20:19 mc-17103-big-Data.db Max: 10/15/2017:06:25 Min: 10/15/2017:06:00 Estimated droppable tombstones: 1.4086120621543323 267K Oct 15 20:24 mc-17196-big-Data.db Max: 10/15/2017:06:50 Min: 10/13/2017:07:50 Estimated droppable tombstones: 0.8666806049202035 2.0M Oct 15 20:23 mc-17171-big-Data.db Max: 10/15/2017:06:55 Min: 10/15/2017:06:20 Estimated droppable tombstones: 1.4241446094254357 278K Oct 15 20:24 mc-17193-big-Data.db Max: 10/15/2017:07:20 Min: 10/15/2017:00:50 Estimated droppable tombstones: 0.7838370889009417 791K Oct 15 20:23 mc-17168-big-Data.db Max: 10/15/2017:07:25 Min: 10/15/2017:00:50 Estimated droppable tombstones: 1.5577717997506726 594K Oct 15 20:24 mc-17192-big-Data.db Max: 10/15/2017:07:45 Min: 10/14/2017:09:20 Estimated droppable tombstones: 0.7216290087463557 1010K Oct 15 20:22 mc-17157-big-Data.db Max: 10/15/2017:07:50 Min: 10/15/2017:07:20 Estimated droppable tombstones: 1.4066111594383 278K Oct 15 20:24 mc-17191-big-Data.db Max: 10/15/2017:08:15 Min: 10/11/2017:07:30 Estimated droppable tombstones: 0.865153482139118 2.3M Oct 15 20:24 mc-17177-big-Data.db Max: 10/15/2017:08:25 Min: 10/15/2017:07:45 Estimated droppable tombstones: 1.3539391575663027 354K Oct 15 20:24 mc-17186-big-Data.db Max: 10/15/2017:08:55 Min: 10/06/2017:08:30 Estimated droppable tombstones: 0.7249052515813355 6.0M Oct 15 20:19 mc-17105-big-Data.db Max: 10/15/2017:08:55 Min: 10/15/2017:08:20 Estimated droppable tombstones: 1.5613512531783509 517K Oct 15 20:24 mc-17185-big-Data.db Max: 10/15/2017:09:25 Min: 10/15/2017:08:50 Estimated droppable tombstones: 1.715260545905707 264K Oct 15 20:24 mc-17184-big-Data.db Max: 10/15/2017:09:50 Min: 10/13/2017:22:20 Estimated droppable tombstones: 0.9031216719914803 2.4M Oct 15 20:21 mc-17130-big-Data.db Max: 10/15/2017:09:55 Min: 10/15/2017:09:15 Estimated droppable tombstones: 1.852465126184645 823K Oct 15 20:24 mc-17183-big-Data.db Max: 10/15/2017:10:25 Min: 10/15/2017:09:50 Estimated droppable tombstones: 1.8237967014473242 261K Oct 15 20:24 mc-17180-big-Data.db Max: 10/15/2017:10:45 Min: 10/06/2017:10:45 Estimated droppable tombstones: 0.7664059799063413 7.8M Oct 15 20:20 mc-17111-big-Data.db Max: 10/15/2017:10:45 Min: 10/15/2017:10:25 Estimated droppable tombstones: 1.2958977263532647 397K Oct 15 20:23 mc-17179-big-Data.db Max: 10/15/2017:11:20 Min: 10/13/2017:23:50 Estimated droppable tombstones: 0.9887011298870113 2.0M Oct 15 20:20 mc-17119-big-Data.db Max: 10/15/2017:11:25 Min: 10/15/2017:10:45 Estimated droppable tombstones: 1.6624793010906185 720K Oct 15 20:23 mc-17173-big-Data.db Max: 10/15/2017:11:50 Min: 10/15/2017:11:30 Estimated droppable tombstones: 1.3352589230451826 163K Oct 15 20:23 mc-17172-big-Data.db Max: 10/15/2017:12:20 Min: 10/15/2017:11:55 Estimated droppable tombstones: 1.3625124626121634 172K Oct 15 20:23 mc-17169-big-Data.db Max: 10/15/2017:12:55 Min: 10/13/2017:23:30 Estimated droppable tombstones: 0.7770279292882603 1.8M Oct 15 20:20 mc-17115-big-Data.db Max: 10/15/2017:12:55 Min: 10/15/2017:12:20 Estimated droppable tombstones: 1.649903484709946 800K Oct 15 20:23 mc-17166-big-Data.db Max: 10/15/2017:13:25 Min: 10/13/2017:19:15 Estimated droppable tombstones: 0.685458134805777 2.4M Oct 15 20:19 mc-17107-big-Data.db Max: 10/15/2017:13:25 Min: 10/15/2017:12:40 Estimated droppable tombstones: 1.6258496842308248 845K Oct 15 20:23 mc-17163-big-Data.db Max: 10/15/2017:13:45 Min: 10/10/2017:06:30 Estimated droppable tombstones: 0.831774290465477 7.5M Oct 15 20:20 mc-17125-big-Data.db Max: 10/15/2017:13:55 Min: 10/15/2017:13:15 Estimated droppable tombstones: 1.355837870538415 568K Oct 15 20:23 mc-17162-big-Data.db Max: 10/15/2017:14:10 Min: 10/15/2017:11:45 Estimated droppable tombstones: 0.6813795372299595 1.9M Oct 15 20:20 mc-17121-big-Data.db Max: 10/15/2017:14:25 Min: 10/15/2017:11:45 Estimated droppable tombstones: 1.3890056276115257 1.5M Oct 15 20:23 mc-17161-big-Data.db Max: 10/15/2017:14:55 Min: 10/15/2017:14:20 Estimated droppable tombstones: 1.549073438572409 290K Oct 15 20:23 mc-17160-big-Data.db Max: 10/15/2017:15:10 Min: 10/15/2017:11:25 Estimated droppable tombstones: 0.7744414454940771 1.1M Oct 15 20:20 mc-17113-big-Data.db Max: 10/15/2017:15:20 Min: 10/15/2017:11:25 Estimated droppable tombstones: 1.610786622703721 884K Oct 15 20:22 mc-17155-big-Data.db Max: 10/15/2017:15:50 Min: 10/15/2017:09:55 Estimated droppable tombstones: 0.9503909688778417 1.9M Oct 15 20:20 mc-17117-big-Data.db Max: 10/15/2017:15:55 Min: 10/15/2017:09:55 Estimated droppable tombstones: 1.9079284773719591 1.4M Oct 15 20:22 mc-17154-big-Data.db Max: 10/15/2017:16:15 Min: 10/07/2017:11:50 Estimated droppable tombstones: 0.8334200610084335 2.6M Oct 15 20:25 mc-17236-big-Data.db Max: 10/15/2017:16:20 Min: 10/15/2017:15:45 Estimated droppable tombstones: 1.4234566669991024 363K Oct 15 20:26 mc-17249-big-Data.db Max: 10/15/2017:16:35 Min: 10/15/2017:02:00 Estimated droppable tombstones: 0.6947996065896238 576K Oct 15 20:25 mc-17241-big-Data.db Max: 10/15/2017:16:45 Min: 10/15/2017:02:00 Estimated droppable tombstones: 1.3770982740956734 452K Oct 15 20:25 mc-17248-big-Data.db Max: 10/15/2017:17:25 Min: 10/14/2017:12:50 Estimated droppable tombstones: 0.8013080276994101 1.6M Oct 15 20:19 mc-17109-big-Data.db Max: 10/15/2017:17:25 Min: 10/15/2017:16:40 Estimated droppable tombstones: 1.5615258011424145 399K Oct 15 20:22 mc-17151-big-Data.db Max: 10/15/2017:17:45 Min: 10/15/2017:09:00 Estimated droppable tombstones: 0.6548849426140582 568K Oct 15 20:25 mc-17227-big-Data.db Max: 10/15/2017:17:55 Min: 10/15/2017:09:00 Estimated droppable tombstones: 1.316527446300716 438K Oct 15 20:25 mc-17231-big-Data.db Max: 10/15/2017:18:25 Min: 10/06/2017:11:50 Estimated droppable tombstones: 0.7117193560899923 4.8M Oct 15 20:21 mc-17140-big-Data.db Max: 10/15/2017:18:25 Min: 10/15/2017:17:50 Estimated droppable tombstones: 1.3832350049164208 142K Oct 15 20:22 mc-17147-big-Data.db Max: 10/15/2017:18:45 Min: 10/15/2017:05:00 Estimated droppable tombstones: 0.6280387958181131 527K Oct 15 20:23 mc-17175-big-Data.db Max: 10/15/2017:18:45 Min: 10/15/2017:05:00 Estimated droppable tombstones: 1.240990797282188 385K Oct 15 20:23 mc-17178-big-Data.db Max: 10/15/2017:19:20 Min: 10/13/2017:20:50 Estimated droppable tombstones: 0.8704676424090979 2.4M Oct 15 20:21 mc-17127-big-Data.db Max: 10/15/2017:19:25 Min: 10/15/2017:18:45 Estimated droppable tombstones: 1.4285133436830044 924K Oct 15 20:21 mc-17141-big-Data.db Max: 10/15/2017:19:45 Min: 10/15/2017:14:15 Estimated droppable tombstones: 0.8326964560862866 2.1M Oct 15 20:20 mc-17123-big-Data.db Max: 10/15/2017:19:50 Min: 10/15/2017:14:15 Estimated droppable tombstones: 1.6465099466284467 1.6M Oct 15 20:21 mc-17128-big-Data.db Max: 10/15/2017:20:00 Min: 10/15/2017:19:50 Estimated droppable tombstones: 0.0 299K Oct 15 20:21 mc-17133-big-Data.db Max: 10/15/2017:20:10 Min: 10/14/2017:00:25 Estimated droppable tombstones: 0.8361299731277619 1.9M Oct 15 20:34 mc-17251-big-Data.db Max: 10/15/2017:20:10 Min: 10/15/2017:19:55 Estimated droppable tombstones: 0.0 207K Oct 15 20:14 mc-17097-big-Data.db Max: 10/15/2017:20:45 Min: 10/15/2017:20:15 Estimated droppable tombstones: 0.0 1.2M Oct 15 21:02 mc-17254-big-Data.db Max: 10/15/2017:21:20 Min: 10/15/2017:20:50 Estimated droppable tombstones: 0.0 1.2M Oct 15 21:41 mc-17257-big-Data.db Max: 10/15/2017:21:40 Min: 10/15/2017:21:25 Estimated droppable tombstones: 0.0 252K Oct 15 21:41 mc-17256-big-Data.db Max: 10/15/2017:22:15 Min: 10/15/2017:21:45 Estimated droppable tombstones: 0.0 455K Oct 15 22:33 mc-17261-big-Data.db Max: 10/15/2017:22:50 Min: 10/15/2017:22:20 Estimated droppable tombstones: 0.0 418K Oct 15 23:14 mc-17264-big-Data.db Max: 10/15/2017:23:25 Min: 10/15/2017:22:55 Estimated droppable tombstones: 0.0 328K Oct 15 23:46 mc-17267-big-Data.db Max: 10/15/2017:23:45 Min: 10/15/2017:23:30 Estimated droppable tombstones: 0.0 150K Oct 15 23:46 mc-17266-big-Data.db Max: 10/16/2017:00:20 Min: 10/15/2017:23:50 Estimated droppable tombstones: 0.0 250K Oct 16 00:39 mc-17271-big-Data.db Max: 10/16/2017:00:50 Min: 10/16/2017:00:25 Estimated droppable tombstones: 0.0 146K Oct 16 01:08 mc-17274-big-Data.db Max: 10/16/2017:01:05 Min: 10/16/2017:00:55 Estimated droppable tombstones: 0.0 47K Oct 16 01:08 mc-17273-big-Data.db Max: 10/16/2017:01:45 Min: 10/16/2017:01:10 Estimated droppable tombstones: 0.0 116K Oct 16 02:04 mc-17278-big-Data.db Max: 10/16/2017:02:25 Min: 10/16/2017:01:50 Estimated droppable tombstones: 0.0 176K Oct 16 02:44 mc-17281-big-Data.db Max: 10/16/2017:02:55 Min: 10/16/2017:02:30 Estimated droppable tombstones: 0.0 193K Oct 16 03:26 mc-17284-big-Data.db Max: 10/16/2017:03:25 Min: 10/16/2017:03:00 Estimated droppable tombstones: 0.0 305K Oct 16 03:26 mc-17283-big-Data.db Max: 10/16/2017:03:50 Min: 10/16/2017:03:30 Estimated droppable tombstones: 0.0 756K Oct 16 03:53 mc-17285-big-Data.db Max: 10/16/2017:04:05 Min: 10/16/2017:03:55 Estimated droppable tombstones: 0.0 510K Oct 16 04:08 mc-17286-big-Data.db Max: 10/16/2017:04:45 Min: 10/16/2017:04:10 Estimated droppable tombstones: 0.0 1.4M Oct 16 05:03 mc-17290-big-Data.db Max: 10/16/2017:05:15 Min: 10/16/2017:04:50 Estimated droppable tombstones: 0.0 1.2M Oct 16 05:42 mc-17293-big-Data.db Max: 10/16/2017:05:55 Min: 10/16/2017:05:20 Estimated droppable tombstones: 0.0 1.7M Oct 16 06:13 mc-17296-big-Data.db Max: 10/16/2017:06:10 Min: 10/16/2017:06:00 Estimated droppable tombstones: 0.0 620K Oct 16 06:13 mc-17295-big-Data.db Max: 10/16/2017:06:50 Min: 10/16/2017:06:15 Estimated droppable tombstones: 0.0 1.5M Oct 16 07:08 mc-17300-big-Data.db Max: 10/16/2017:07:05 Min: 10/16/2017:06:55 Estimated droppable tombstones: 0.0 460K Oct 16 07:08 mc-17299-big-Data.db Max: 10/16/2017:07:45 Min: 10/16/2017:07:10 Estimated droppable tombstones: 0.0 1.1M Oct 16 08:03 mc-17304-big-Data.db Max: 10/16/2017:08:25 Min: 10/16/2017:07:50 Estimated droppable tombstones: 0.0 1.2M Oct 16 08:43 mc-17307-big-Data.db Max: 10/16/2017:08:55 Min: 10/16/2017:08:30 Estimated droppable tombstones: 0.0 787K Oct 16 09:22 mc-17310-big-Data.db Max: 10/16/2017:09:20 Min: 10/16/2017:09:00 Estimated droppable tombstones: 0.0 685K Oct 16 09:22 mc-17309-big-Data.db Max: 10/16/2017:09:50 Min: 10/16/2017:09:25 Estimated droppable tombstones: 0.0 798K Oct 16 10:18 mc-17314-big-Data.db Max: 10/16/2017:10:15 Min: 10/16/2017:09:55 Estimated droppable tombstones: 0.0 547K Oct 16 10:18 mc-17313-big-Data.db Max: 10/16/2017:10:50 Min: 10/16/2017:10:20 Estimated droppable tombstones: 0.0 783K Oct 16 11:13 mc-17318-big-Data.db Max: 10/16/2017:11:10 Min: 10/16/2017:10:55 Estimated droppable tombstones: 0.0 429K Oct 16 11:13 mc-17317-big-Data.db Max: 10/16/2017:11:50 Min: 10/16/2017:11:15 Estimated droppable tombstones: 0.0 968K Oct 16 12:08 mc-17322-big-Data.db Max: 10/16/2017:12:05 Min: 10/16/2017:11:55 Estimated droppable tombstones: 0.0 395K Oct 16 12:08 mc-17321-big-Data.db Max: 10/16/2017:12:45 Min: 10/16/2017:12:10 Estimated droppable tombstones: 0.0 1.1M Oct 16 13:10 mc-17326-big-Data.db Max: 10/16/2017:13:25 Min: 10/16/2017:12:50 Estimated droppable tombstones: 0.0 1.2M Oct 16 13:48 mc-17329-big-Data.db Max: 10/16/2017:13:45 Min: 10/16/2017:13:30 Estimated droppable tombstones: 0.0 589K Oct 16 13:48 mc-17328-big-Data.db Max: 10/16/2017:14:05 Min: 10/16/2017:13:50 Estimated droppable tombstones: 0.0 607K Oct 16 14:07 mc-17330-big-Data.db Max: 10/16/2017:14:45 Min: 10/16/2017:14:10 Estimated droppable tombstones: 0.0 1.3M Oct 16 15:12 mc-17334-big-Data.db Max: 10/16/2017:15:25 Min: 10/16/2017:14:50 Estimated droppable tombstones: 0.0 1.3M Oct 16 15:43 mc-17337-big-Data.db Max: 10/16/2017:15:40 Min: 10/16/2017:15:30 Estimated droppable tombstones: 0.0 432K Oct 16 15:43 mc-17336-big-Data.db Max: 10/16/2017:16:20 Min: 10/16/2017:15:45 Estimated droppable tombstones: 0.0 1.2M Oct 16 16:38 mc-17341-big-Data.db Max: 10/16/2017:16:55 Min: 10/16/2017:16:25 Estimated droppable tombstones: 0.0 853K Oct 16 17:12 mc-17344-big-Data.db Max: 10/16/2017:17:10 Min: 10/16/2017:17:00 Estimated droppable tombstones: 0.0 307K Oct 16 17:12 mc-17343-big-Data.db Max: 10/16/2017:17:45 Min: 10/16/2017:17:15 Estimated droppable tombstones: 0.0 580K Oct 16 18:05 mc-17348-big-Data.db Max: 10/16/2017:18:25 Min: 10/16/2017:17:50 Estimated droppable tombstones: 0.0 403K Oct 16 18:43 mc-17351-big-Data.db Max: 10/16/2017:18:40 Min: 10/16/2017:18:30 Estimated droppable tombstones: 0.0 216K Oct 16 18:43 mc-17350-big-Data.db
Max: 10/24/2017:19H:25M Min: 10/24/2017:14H:30M Estimated droppable tombstones: 1.9436813186813187 41K Oct 24 20:22 mc-19899-big-Data.db Max: 10/24/2017:19H:55M Min: 10/24/2017:19H:20M Estimated droppable tombstones: 1.8558558558558558 8.4K Oct 25 20:25 mc-20660-big-Data.db Max: 10/24/2017:20H:10M Min: 10/24/2017:05H:25M Estimated droppable tombstones: 1.8095238095238095 31K Oct 25 20:25 mc-20659-big-Data.db Max: 10/24/2017:20H:45M Min: 10/24/2017:20H:15M Estimated droppable tombstones: 1.7248677248677249 5.1K Oct 25 20:25 mc-20658-big-Data.db Max: 10/24/2017:21H:25M Min: 10/24/2017:20H:50M Estimated droppable tombstones: 1.728 3.7K Oct 25 20:08 mc-20329-big-Data.db Max: 10/24/2017:21H:55M Min: 10/24/2017:09H:40M Estimated droppable tombstones: 0.9149175412293853 127K Oct 25 20:18 mc-20607-big-Data.db Max: 10/24/2017:21H:55M Min: 10/24/2017:21H:10M Estimated droppable tombstones: 1.8666666666666667 4.0K Oct 25 20:25 mc-20657-big-Data.db Max: 10/24/2017:22H:25M Min: 10/24/2017:05H:25M Estimated droppable tombstones: 0.9482323232323232 40K Oct 25 20:18 mc-20609-big-Data.db Max: 10/24/2017:22H:25M Min: 10/24/2017:20H:10M Estimated droppable tombstones: 1.7083333333333333 2.9K Oct 25 20:25 mc-20656-big-Data.db Max: 10/24/2017:22H:55M Min: 10/24/2017:22H:15M Estimated droppable tombstones: 2.0 1.9K Oct 25 20:25 mc-20655-big-Data.db Max: 10/24/2017:23H:25M Min: 10/24/2017:22H:45M Estimated droppable tombstones: 1.8666666666666667 2.1K Oct 25 20:25 mc-20654-big-Data.db Max: 10/24/2017:23H:45M Min: 10/24/2017:17H:25M Estimated droppable tombstones: 0.9375951293759512 49K Oct 25 20:18 mc-20613-big-Data.db Max: 10/24/2017:23H:50M Min: 10/24/2017:23H:20M Estimated droppable tombstones: 1.7878787878787878 2.2K Oct 25 20:25 mc-20653-big-Data.db Max: 10/25/2017:00H:15M Min: 10/24/2017:22H:55M Estimated droppable tombstones: 0.8380952380952381 6.0K Oct 25 20:17 mc-20575-big-Data.db Max: 10/25/2017:00H:25M Min: 10/24/2017:22H:55M Estimated droppable tombstones: 1.8295454545454546 5.3K Oct 25 20:25 mc-20652-big-Data.db Max: 10/25/2017:00H:35M Min: 10/24/2017:01H:20M Estimated droppable tombstones: 0.9195011337868481 105K Oct 25 20:17 mc-20589-big-Data.db Max: 10/25/2017:00H:55M Min: 10/25/2017:00H:10M Estimated droppable tombstones: 1.68 6.1K Oct 25 20:25 mc-20651-big-Data.db Max: 10/25/2017:01H:25M Min: 10/25/2017:00H:50M Estimated droppable tombstones: 1.7301587301587302 6.9K Oct 25 20:25 mc-20650-big-Data.db Max: 10/25/2017:01H:50M Min: 10/25/2017:01H:10M Estimated droppable tombstones: 1.8695652173913044 13K Oct 25 20:25 mc-20649-big-Data.db Max: 10/25/2017:02H:20M Min: 10/25/2017:01H:40M Estimated droppable tombstones: 1.7765151515151516 14K Oct 25 20:25 mc-20648-big-Data.db Max: 10/25/2017:02H:50M Min: 10/25/2017:02H:10M Estimated droppable tombstones: 1.7076648841354725 27K Oct 25 20:25 mc-20647-big-Data.db Max: 10/25/2017:03H:15M Min: 10/25/2017:02H:45M Estimated droppable tombstones: 1.8543478260869566 24K Oct 25 20:25 mc-20646-big-Data.db Max: 10/25/2017:03H:50M Min: 10/25/2017:03H:05M Estimated droppable tombstones: 1.8092189500640206 40K Oct 25 20:25 mc-20645-big-Data.db Max: 10/25/2017:04H:25M Min: 10/25/2017:03H:40M Estimated droppable tombstones: 1.9494280553883203 45K Oct 25 20:25 mc-20644-big-Data.db Max: 10/25/2017:04H:50M Min: 10/25/2017:04H:10M Estimated droppable tombstones: 1.8435517970401691 48K Oct 25 20:25 mc-20643-big-Data.db Max: 10/25/2017:05H:25M Min: 10/25/2017:04H:40M Estimated droppable tombstones: 1.7385786802030456 57K Oct 25 20:24 mc-20642-big-Data.db Max: 10/25/2017:05H:55M Min: 10/25/2017:05H:10M Estimated droppable tombstones: 1.7573342991669685 67K Oct 25 20:24 mc-20641-big-Data.db Max: 10/25/2017:06H:25M Min: 10/25/2017:05H:45M Estimated droppable tombstones: 1.918324607329843 50K Oct 25 20:24 mc-20640-big-Data.db Max: 10/25/2017:06H:55M Min: 10/25/2017:05H:50M Estimated droppable tombstones: 0.8860279441117764 126K Oct 25 20:17 mc-20557-big-Data.db Max: 10/25/2017:06H:55M Min: 10/25/2017:05H:50M Estimated droppable tombstones: 1.8598039215686275 104K Oct 25 20:24 mc-20639-big-Data.db Max: 10/25/2017:07H:15M Min: 10/25/2017:00H:40M Estimated droppable tombstones: 0.9525714285714286 50K Oct 25 20:17 mc-20567-big-Data.db Max: 10/25/2017:07H:25M Min: 10/25/2017:00H:40M Estimated droppable tombstones: 1.8967032967032966 73K Oct 25 20:24 mc-20638-big-Data.db Max: 10/25/2017:07H:55M Min: 10/25/2017:07H:05M Estimated droppable tombstones: 1.7590102205486822 44K Oct 25 20:24 mc-20637-big-Data.db Max: 10/25/2017:08H:25M Min: 10/25/2017:01H:25M Estimated droppable tombstones: 0.9561224489795919 81K Oct 25 20:17 mc-20581-big-Data.db Max: 10/25/2017:08H:25M Min: 10/25/2017:01H:25M Estimated droppable tombstones: 1.7545018007202882 81K Oct 25 20:24 mc-20636-big-Data.db Max: 10/25/2017:08H:55M Min: 10/25/2017:07H:20M Estimated droppable tombstones: 0.9180925666199159 94K Oct 25 20:17 mc-20549-big-Data.db Max: 10/25/2017:08H:55M Min: 10/25/2017:07H:20M Estimated droppable tombstones: 1.8582716049382717 104K Oct 25 20:24 mc-20635-big-Data.db Max: 10/25/2017:09H:25M Min: 10/25/2017:03H:50M Estimated droppable tombstones: 0.939608636977058 80K Oct 25 20:17 mc-20555-big-Data.db Max: 10/25/2017:09H:25M Min: 10/25/2017:03H:50M Estimated droppable tombstones: 1.8482451804251112 104K Oct 25 20:24 mc-20634-big-Data.db Max: 10/25/2017:09H:55M Min: 10/25/2017:05H:25M Estimated droppable tombstones: 0.9241255144032922 103K Oct 25 20:17 mc-20579-big-Data.db Max: 10/25/2017:09H:55M Min: 10/25/2017:05H:25M Estimated droppable tombstones: 1.8850671140939597 125K Oct 25 20:24 mc-20633-big-Data.db Max: 10/25/2017:10H:25M Min: 10/25/2017:09H:45M Estimated droppable tombstones: 1.9320679320679321 52K Oct 25 20:24 mc-20632-big-Data.db Max: 10/25/2017:10H:50M Min: 10/25/2017:10H:15M Estimated droppable tombstones: 1.7626262626262625 47K Oct 25 20:24 mc-20631-big-Data.db Max: 10/25/2017:11H:20M Min: 10/25/2017:04H:10M Estimated droppable tombstones: 0.8986740550168217 131K Oct 25 20:17 mc-20553-big-Data.db Max: 10/25/2017:11H:25M Min: 10/25/2017:04H:10M Estimated droppable tombstones: 1.6992543496271748 116K Oct 25 20:24 mc-20630-big-Data.db Max: 10/25/2017:11H:50M Min: 10/25/2017:02H:50M Estimated droppable tombstones: 0.9362618432385874 95K Oct 25 20:17 mc-20563-big-Data.db Max: 10/25/2017:11H:55M Min: 10/25/2017:02H:50M Estimated droppable tombstones: 1.8834782608695653 91K Oct 25 20:24 mc-20629-big-Data.db Max: 10/25/2017:12H:20M Min: 10/24/2017:22H:30M Estimated droppable tombstones: 0.9283489096573209 68K Oct 25 20:17 mc-20547-big-Data.db Max: 10/25/2017:12H:25M Min: 10/24/2017:22H:30M Estimated droppable tombstones: 1.7066744730679158 80K Oct 25 20:24 mc-20628-big-Data.db Max: 10/25/2017:12H:50M Min: 10/25/2017:03H:25M Estimated droppable tombstones: 0.9144117647058824 89K Oct 25 20:17 mc-20577-big-Data.db Max: 10/25/2017:12H:50M Min: 10/25/2017:03H:25M Estimated droppable tombstones: 1.7108433734939759 84K Oct 25 20:23 mc-20627-big-Data.db Max: 10/25/2017:13H:15M Min: 10/25/2017:01H:45M Estimated droppable tombstones: 0.8884297520661157 76K Oct 25 20:17 mc-20569-big-Data.db Max: 10/25/2017:13H:25M Min: 10/25/2017:01H:45M Estimated droppable tombstones: 1.7777142857142858 88K Oct 25 20:23 mc-20626-big-Data.db Max: 10/25/2017:13H:45M Min: 10/25/2017:04H:50M Estimated droppable tombstones: 0.9595058339052849 120K Oct 25 20:17 mc-20565-big-Data.db Max: 10/25/2017:13H:55M Min: 10/25/2017:04H:50M Estimated droppable tombstones: 1.711198765220374 139K Oct 25 20:23 mc-20625-big-Data.db Max: 10/25/2017:14H:25M Min: 10/25/2017:13H:45M Estimated droppable tombstones: 1.8169615619280048 82K Oct 25 20:23 mc-20624-big-Data.db Max: 10/25/2017:14H:45M Min: 10/25/2017:14H:20M Estimated droppable tombstones: 1.7066315327184893 53K Oct 25 20:23 mc-20623-big-Data.db Max: 10/25/2017:15H:15M Min: 10/25/2017:13H:50M Estimated droppable tombstones: 0.934106334841629 94K Oct 25 20:17 mc-20583-big-Data.db Max: 10/25/2017:15H:25M Min: 10/25/2017:13H:50M Estimated droppable tombstones: 1.9108306188925082 130K Oct 25 20:23 mc-20622-big-Data.db Max: 10/25/2017:15H:55M Min: 10/24/2017:19H:15M Estimated droppable tombstones: 0.8805237315875614 94K Oct 25 20:17 mc-20573-big-Data.db Max: 10/25/2017:15H:55M Min: 10/24/2017:19H:15M Estimated droppable tombstones: 1.8247787610619468 89K Oct 25 20:23 mc-20621-big-Data.db Max: 10/25/2017:16H:25M Min: 10/25/2017:15H:35M Estimated droppable tombstones: 1.6079097010372179 79K Oct 25 20:23 mc-20620-big-Data.db Max: 10/25/2017:16H:40M Min: 10/24/2017:20H:15M Estimated droppable tombstones: 0.20869138405797102 60K Oct 25 20:17 mc-20559-big-Data.db Max: 10/25/2017:16H:55M Min: 10/24/2017:20H:15M Estimated droppable tombstones: 0.31856944444444446 71K Oct 25 20:23 mc-20619-big-Data.db Max: 10/25/2017:17H:10M Min: 10/25/2017:10H:25M Estimated droppable tombstones: 0.4545260580207637 89K Oct 25 20:17 mc-20551-big-Data.db Max: 10/25/2017:17H:20M Min: 10/25/2017:10H:25M Estimated droppable tombstones: 0.8385653580127117 75K Oct 25 20:23 mc-20618-big-Data.db Max: 10/25/2017:17H:55M Min: 10/25/2017:14H:15M Estimated droppable tombstones: 0.5529055594796812 148K Oct 25 20:17 mc-20571-big-Data.db Max: 10/25/2017:17H:55M Min: 10/25/2017:14H:15M Estimated droppable tombstones: 1.1992098419200277 137K Oct 25 20:23 mc-20617-big-Data.db Max: 10/25/2017:18H:20M Min: 10/25/2017:10H:00M Estimated droppable tombstones: 0.6146898358133186 73K Oct 25 20:17 mc-20561-big-Data.db Max: 10/25/2017:18H:25M Min: 10/25/2017:10H:00M Estimated droppable tombstones: 0.9809787923709411 75K Oct 25 20:23 mc-20616-big-Data.db Max: 10/25/2017:18H:45M Min: 10/25/2017:02H:30M Estimated droppable tombstones: 0.43841612769675337 32K Oct 25 20:17 mc-20587-big-Data.db Max: 10/25/2017:18H:55M Min: 10/25/2017:02H:30M Estimated droppable tombstones: 0.713455958347327 36K Oct 25 20:22 mc-20615-big-Data.db Max: 10/25/2017:19H:20M Min: 10/25/2017:16H:00M Estimated droppable tombstones: 0.47548991263130713 49K Oct 25 20:17 mc-20585-big-Data.db Max: 10/25/2017:19H:25M Min: 10/25/2017:16H:00M Estimated droppable tombstones: 0.9643842177458093 43K Oct 25 20:21 mc-20614-big-Data.db Max: 10/25/2017:19H:55M Min: 10/25/2017:19H:20M Estimated droppable tombstones: 0.0 6.6K Oct 25 20:16 mc-20544-big-Data.db Max: 10/25/2017:19H:55M Min: 10/25/2017:19H:25M Estimated droppable tombstones: 0.0 22K Oct 25 20:05 mc-20039-big-Data.db Max: 10/25/2017:20H:05M Min: 10/24/2017:20H:50M Estimated droppable tombstones: 0.5216296680467007 4.0K Oct 25 20:17 mc-20598-big-Data.db Max: 10/25/2017:20H:10M Min: 10/25/2017:19H:40M Estimated droppable tombstones: 0.0 6.2K Oct 25 20:14 mc-20428-big-Data.db Max: 10/25/2017:20H:15M Min: 10/24/2017:20H:50M Estimated droppable tombstones: 0.5585153116683608 11K Oct 25 20:34 mc-20662-big-Data.db Max: 10/25/2017:20H:45M Min: 10/25/2017:20H:20M Estimated droppable tombstones: 0.0 13K Oct 25 21:04 mc-20665-big-Data.db Max: 10/25/2017:21H:15M Min: 10/25/2017:20H:50M Estimated droppable tombstones: 0.0 8.4K Oct 25 21:38 mc-20668-big-Data.db Max: 10/25/2017:21H:50M Min: 10/25/2017:21H:20M Estimated droppable tombstones: 0.0 8.2K Oct 25 22:12 mc-20671-big-Data.db Max: 10/25/2017:22H:25M Min: 10/25/2017:21H:55M Estimated droppable tombstones: 0.0 6.2K Oct 25 22:48 mc-20674-big-Data.db Max: 10/25/2017:22H:45M Min: 10/25/2017:22H:30M Estimated droppable tombstones: 0.0 3.4K Oct 25 22:48 mc-20673-big-Data.db Max: 10/25/2017:23H:20M Min: 10/25/2017:22H:50M Estimated droppable tombstones: 0.0 6.9K Oct 25 23:45 mc-20678-big-Data.db Max: 10/25/2017:23H:45M Min: 10/25/2017:23H:25M Estimated droppable tombstones: 0.0 7.0K Oct 25 23:45 mc-20677-big-Data.db Max: 10/26/2017:00H:20M Min: 10/25/2017:23H:50M Estimated droppable tombstones: 0.0 10K Oct 26 00:43 mc-20682-big-Data.db Max: 10/26/2017:00H:55M Min: 10/26/2017:00H:25M Estimated droppable tombstones: 0.0 17K Oct 26 01:19 mc-20685-big-Data.db Max: 10/26/2017:01H:15M Min: 10/26/2017:01H:00M Estimated droppable tombstones: 0.0 16K Oct 26 01:19 mc-20684-big-Data.db Max: 10/26/2017:01H:50M Min: 10/26/2017:01H:20M Estimated droppable tombstones: 0.0 37K Oct 26 02:06 mc-20689-big-Data.db Max: 10/26/2017:02H:25M Min: 10/26/2017:01H:55M Estimated droppable tombstones: 0.0 52K Oct 26 02:42 mc-20692-big-Data.db Max: 10/26/2017:02H:40M Min: 10/26/2017:02H:30M Estimated droppable tombstones: 0.0 29K Oct 26 02:42 mc-20691-big-Data.db Max: 10/26/2017:03H:15M Min: 10/26/2017:02H:45M Estimated droppable tombstones: 0.0 80K Oct 26 03:38 mc-20696-big-Data.db Max: 10/26/2017:03H:50M Min: 10/26/2017:03H:20M Estimated droppable tombstones: 0.0 92K Oct 26 04:08 mc-20699-big-Data.db Max: 10/26/2017:04H:20M Min: 10/26/2017:03H:55M Estimated droppable tombstones: 0.0 92K Oct 26 04:39 mc-20702-big-Data.db Max: 10/26/2017:04H:50M Min: 10/26/2017:04H:25M Estimated droppable tombstones: 0.0 108K Oct 26 05:11 mc-20705-big-Data.db Max: 10/26/2017:05H:25M Min: 10/26/2017:04H:55M Estimated droppable tombstones: 0.0 145K Oct 26 05:46 mc-20708-big-Data.db Max: 10/26/2017:05H:45M Min: 10/26/2017:05H:30M Estimated droppable tombstones: 0.0 86K Oct 26 05:46 mc-20707-big-Data.db Max: 10/26/2017:06H:20M Min: 10/26/2017:05H:50M Estimated droppable tombstones: 0.0 153K Oct 26 06:38 mc-20712-big-Data.db Max: 10/26/2017:06H:55M Min: 10/26/2017:06H:25M Estimated droppable tombstones: 0.0 155K Oct 26 07:13 mc-20715-big-Data.db Max: 10/26/2017:07H:10M Min: 10/26/2017:07H:00M Estimated droppable tombstones: 0.0 67K Oct 26 07:13 mc-20714-big-Data.db Max: 10/26/2017:07H:45M Min: 10/26/2017:07H:15M Estimated droppable tombstones: 0.0 158K Oct 26 08:02 mc-20719-big-Data.db Max: 10/26/2017:08H:20M Min: 10/26/2017:07H:50M Estimated droppable tombstones: 0.0 156K Oct 26 08:38 mc-20722-big-Data.db Max: 10/26/2017:08H:55M Min: 10/26/2017:08H:25M Estimated droppable tombstones: 0.0 157K Oct 26 09:11 mc-20725-big-Data.db Max: 10/26/2017:09H:10M Min: 10/26/2017:09H:00M Estimated droppable tombstones: 0.0 61K Oct 26 09:11 mc-20724-big-Data.db Max: 10/26/2017:09H:45M Min: 10/26/2017:09H:15M Estimated droppable tombstones: 0.0 137K Oct 26 10:02 mc-20729-big-Data.db Max: 10/26/2017:10H:20M Min: 10/26/2017:09H:50M Estimated droppable tombstones: 0.0 135K Oct 26 10:37 mc-20732-big-Data.db Max: 10/26/2017:10H:55M Min: 10/26/2017:10H:25M Estimated droppable tombstones: 0.0 132K Oct 26 11:12 mc-20735-big-Data.db Max: 10/26/2017:11H:10M Min: 10/26/2017:11H:00M Estimated droppable tombstones: 0.0 55K Oct 26 11:12 mc-20734-big-Data.db Max: 10/26/2017:11H:55M Min: 10/26/2017:11H:15M Estimated droppable tombstones: 0.0 167K Oct 26 12:12 mc-20739-big-Data.db Max: 10/26/2017:12H:10M Min: 10/26/2017:12H:00M Estimated droppable tombstones: 0.0 59K Oct 26 12:12 mc-20738-big-Data.db Max: 10/26/2017:12H:45M Min: 10/26/2017:12H:15M Estimated droppable tombstones: 0.0 142K Oct 26 13:02 mc-20743-big-Data.db Max: 10/26/2017:13H:25M Min: 10/26/2017:12H:50M Estimated droppable tombstones: 0.0 168K Oct 26 13:43 mc-20746-big-Data.db Max: 10/26/2017:13H:40M Min: 10/26/2017:13H:30M Estimated droppable tombstones: 0.0 62K Oct 26 13:43 mc-20745-big-Data.db Max: 10/26/2017:14H:15M Min: 10/26/2017:13H:45M Estimated droppable tombstones: 0.0 145K Oct 26 14:33 mc-20750-big-Data.db Max: 10/26/2017:14H:50M Min: 10/26/2017:14H:20M Estimated droppable tombstones: 0.0 139K Oct 26 15:11 mc-20753-big-Data.db Max: 10/26/2017:15H:25M Min: 10/26/2017:14H:55M Estimated droppable tombstones: 0.0 132K Oct 26 15:47 mc-20756-big-Data.db Max: 10/26/2017:15H:45M Min: 10/26/2017:15H:30M Estimated droppable tombstones: 0.0 74K Oct 26 15:47 mc-20755-big-Data.db Max: 10/26/2017:16H:05M Min: 10/26/2017:15H:50M Estimated droppable tombstones: 0.0 67K Oct 26 16:06 mc-20757-big-Data.db
--------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org