Re: Constant blocking read repair for such a tiny table

2019-10-16 Thread Patrick Lee
t;> >>> ~Asad >>> >>> >>> >>> >>> >>> >>> >>> *From:* Patrick Lee [mailto:patrickclee0...@gmail.com] >>> *Sent:* Wednesday, October 16, 2019 12:22 PM >>> *To:* user@cassandra.apache.org >>> *Su

Re: Constant blocking read repair for such a tiny table

2019-10-16 Thread Jeff Jirsa
t; >> >> >> >> >> >> *From:* Patrick Lee [mailto:patrickclee0...@gmail.com] >> *Sent:* Wednesday, October 16, 2019 12:22 PM >> *To:* user@cassandra.apache.org >> *Subject:* Re: Constant blocking read repair for such a tiny table >> >>

Re: Constant blocking read repair for such a tiny table

2019-10-16 Thread Patrick Lee
ee0...@gmail.com] > *Sent:* Wednesday, October 16, 2019 12:22 PM > *To:* user@cassandra.apache.org > *Subject:* Re: Constant blocking read repair for such a tiny table > > > > haven't really figured this out yet. it's not a big problem but it is > annoying for s

RE: Constant blocking read repair for such a tiny table

2019-10-16 Thread ZAIDI, ASAD
atrick Lee [mailto:patrickclee0...@gmail.com] Sent: Wednesday, October 16, 2019 12:22 PM To: user@cassandra.apache.org Subject: Re: Constant blocking read repair for such a tiny table haven't really figured this out yet. it's not a big problem but it is annoying for sure! the cluster w

Re: Constant blocking read repair for such a tiny table

2019-10-16 Thread Patrick Lee
haven't really figured this out yet. it's not a big problem but it is annoying for sure! the cluster was upgraded from 2.1.16 to 3.11.4. now my only thing is i'm not sure if had this type of behavior before the upgrade. i'm leaning toward a no based on my data but i'm just not 100% sure. just 1

Re: Constant blocking read repair for such a tiny table

2019-10-15 Thread Alain RODRIGUEZ
Hello Patrick, Still in trouble with this? I must admit I'm really puzzled by your issue. I have no real idea of what's going on. Would you share with us the output of: - nodetool status - nodetool describecluster - nodetool gossipinfo - nodetool tpstats Also you said the app is running for a l

Re: Constant blocking read repair for such a tiny table

2019-10-03 Thread Patrick Lee
this table was actually leveled compaction before, just changed it to size tiered yesterday while researching this. On Thu, Oct 3, 2019 at 4:31 PM Patrick Lee wrote: > its not really time series data. and it's not updated very often, it > would have some updates but pretty infrequent. this thi

Re: Constant blocking read repair for such a tiny table

2019-10-03 Thread Patrick Lee
its not really time series data. and it's not updated very often, it would have some updates but pretty infrequent. this thing should be super fast, on avg it's like 1 to 2ms p99 currently but if they double - triple the traffic on that table latencies go upward to 20ms to 50ms.. the only odd thi

RE: Constant blocking read repair for such a tiny table

2019-10-03 Thread John Belliveau
Hi Patrick, Is this time series data? If so, I have run into issues with repair on time series data using the SizeTieredCompactionStrategy. I have had better luck using the TimeWindowCompactionStrategy. John Sent from Mail for Windows 10 From: Patrick Lee Sent: Thursday, October 3, 2019 5:14