Re: What companies are using HBase to serve a customer-facing product?

2014-12-06 Thread Jack Levin
We at Imageshack use Hbase to store all of our images, currently at ~2bl rows with about 350+ TB. Jack On Friday, December 5, 2014, iain wright iainw...@gmail.com wrote: Hi Jeremy, pinterest is using it for their feeds: http://www.slideshare.net/cloudera/case-studies-session-3a

Re: What companies are using HBase to serve a customer-facing product?

2014-12-06 Thread lars hofhansl
For expected latency, read this: http://hadoop-hbase.blogspot.com/2014/08/hbase-client-response-times.htmlFor cluster/machine sizing this might be helpful: http://hadoop-hbase.blogspot.com/2013/01/hbase-region-server-memory-sizing.html  Disclaimer: I wrote these two posts. -- Lars From:

Re: What companies are using HBase to serve a customer-facing product?

2014-12-06 Thread Bryan Beaudreault
At HubSpot we have 5 customer facing production clusters 30-60TB+ each. Our Data Ops team has ranged from 2-3 (including me), but we support much more than just hbase. We have an in-house built nightly backup system and persist all HLogs on an ongoing basis, so in 2-3 hours we can recover to

Re: What companies are using HBase to serve a customer-facing product?

2014-12-06 Thread Pradeep Gollakota
Lithium (Klout) powers www.klout.com with HBase. The operations team is 2 full time engineers + the manager (who also does hands on operations work with the team). This operations team is responsible for the entirety of our Hadoop stack including the HBase clusters. We have one 165 node Hive