cockroachdb/cockroach on Hacker News

It was fixed in CRDB also: https://github.com/cockroachdb/cockroach/issues/42942

comment by latch · 2020-02-07 · in Migrating to CockroachDB

…have work to be done incorporating the more DDL focused tests that tripped up YugaByte. [0]: https://github.com/cockroachdb/cockroach/pull/40600

comment by irfansharif · 2020-01-31 · in Jepsen: Etcd 3.4.3

Calling cockroachdb "not open source" is a stretch. https://github.com/cockroachdb/cockroach (The title is also wildly inaccurate to what's in the article, and should just have the articles title)

comment by chucky_z · 2019-12-25 · in How We Achieved 40K QPS and 20B Rows of Data in a Single Scale-Out Cluster

…in a Go program will by default add the executable-stack flag, as we discovered in CockroachDB: https://github.com/cockroachdb/cockroach/issues/37885

comment by bdarnell · 2019-11-17 · in Infectious Executable Stacks

…to manage the deployment. You can `kubectl apply` this config and get a fully-functioning cluster. https://github.com/cockroachdb/cockroach/blob/master/cloud/k... Utilities like Helm et al. are certainly easier than managing a bunch of…

comment by BobVawter · 2019-11-14 · in CockroachDB 19.2

Not technically open-source (BSL-licensed), but yes, source available on https://github.com/cockroachdb/cockroach/ .

comment by irfansharif · 2019-11-13 · in CockroachDB 19.2

…hand and I didn't enjoy it... 1. https://www.cockroachlabs.com/docs/stable/orchestrate-cockro... 2. https://github.com/cockroachdb/cockroach/blob/master/cloud/k...

comment by zzyzxd · 2019-11-12 · in CockroachDB 19.2

…to waste memory per-datum) - we have typed containers, each of which have a primitive slice within. https://github.com/cockroachdb/cockroach/blob/master/pkg/col...

comment by jordanlewis · 2019-11-11 · in How We Built a Vectorized SQL Engine

…write intents sent in the past but previously stuck in transit) are simply rejected. [1]: https://github.com/cockroachdb/cockroach/blob/master/pkg/sto...

comment by irfansharif · 2019-11-09 · in Parallel Commits: A New Atomic Commit Protocol for Distributed Transactions

…patents inhibit the Progress of Science and useful Arts. Here's cockroachdb's version of the BSL: https://github.com/cockroachdb/cockroach/blob/master/license... You may be right that this doesn't allow modification. I hope sentry words…

comment by brlewis · 2019-11-06 · in Re-Licensing Sentry

▲ 5

CockroachDB Gains Support for Recursive Common Table Expressions

story by minxomat · 2019-10-10 · 0 comments

…data warehouse options). 1. https://www.cockroachlabs.com/docs/stable/detailed-sql-suppo... 2. https://github.com/cockroachdb/cockroach/issues/32448 3. https://github.com/cockroachdb/cockroach/issues/32522

comment by manigandham · 2019-07-18 · in Ask HN: Anyone Using CockroachDB in Production?

…core contributed most, but I wasn't involved at any point so this is not a reliable assessment. [0] https://github.com/cockroachdb/cockroach/graphs/contributors

comment by amenod · 2019-06-04 · in Relicensing CockroachDB

(Cockroach Labs founder) The details are in the "additional usage grant" clause: https://github.com/cockroachdb/cockroach/blob/8acfe8ffd0028c... We decided to draw the line at whether the end user has direct control over table schemas. If…

comment by bdarnell · 2019-06-04 · in Relicensing CockroachDB

…a link to the new license in the blog post but it is in their github repo for anyone interested https://github.com/cockroachdb/cockroach/blob/master/license...

comment by haney · 2019-06-04 · in Relicensing CockroachDB

> it’s not fully compatible quite yet https://github.com/cockroachdb/cockroach/issues?q=is%3Aopen+... . So you're waiting for CockroachDB to implement features before you suppoort it?

comment by jazoom · 2019-05-31 · in Scaling to 1M active GraphQL subscriptions on Postgres

…but are black magic underneath are a great target. However, it’s not fully compatible quite yet https://github.com/cockroachdb/cockroach/issues?q=is%3Aopen+... Citus / timescale / pipelinedb are much easier and we already support timescale…

comment by tango12 · 2019-05-31 · in Scaling to 1M active GraphQL subscriptions on Postgres

…Here is an RFC describing how bounded-staleness follower reads will work in an upcoming version: https://github.com/cockroachdb/cockroach/blob/master/docs/RFCS/20180603_follower_reads.md The real reason that CockroachDB does not yet…

comment by andydb · 2019-01-26 · in CockroachDB's Consistency Model

https://github.com/cockroachdb/cockroach/blob/master/docs/te...

comment by zuzun · 2019-01-18 · in Building CockroachDB on top of RocksDB

…And the story is already clear and thought out in the license file and Makefile: https://github.com/cockroachdb/cockroach/blob/master/LICENSE

comment by kardianos · 2019-01-17 · in MongoDB should not be part of a stable release

…write up some documentation for developers that gives a nice overview of how the optimizer works: https://github.com/cockroachdb/cockroach/blob/master/pkg/sql... Might be worth a read if you're interested in implementation techniques.

comment by andydb · 2018-11-09 · in How We Built a Cost-Based SQL Optimizer

…and correctness (i.e. fewer bugs), consider these PRs that we recently merged: https://github.com/cockroachdb/cockroach/pull/31977 https://github.com/cockroachdb/cockroach/pull/30636 These PRs randomly disable transformation rules and pe

comment by andydb · 2018-11-08 · in How We Built a Cost-Based SQL Optimizer

…[1] https://www.cockroachlabs.com/docs/stable/interleave-in-pare... [2] https://github.com/cockroachdb/cockroach/issues/24932#issuec... [3] https://www.pingcap.com/success-stories/#TiDB [4] https://www.cockroachlabs.com/customers/

comment by bithavoc · 2018-11-08 · in TiDB Cloud, Managed as a Service and in the Marketplace

…care about the stability of their product, one more reason to keep recommending CockroachDB. [0] https://github.com/cockroachdb/cockroach/issues/32048

comment by thepumpkin1979 · 2018-10-31 · in Managed CockroachDB: Geo-Distributed Database as a Service

…indexes are designed, though not everything outlined in that document is implemented yet. [0]: https://github.com/cockroachdb/cockroach/blob/master/docs/RF...

comment by foldU · 2018-04-04 · in CockroachDB 2.0 released

…me the most was that the single-node performance was roughly 5-10 times worse with CockroachDB. https://github.com/cockroachdb/cockroach/issues/17777#issuec...

comment by amq · 2018-04-04 · in CockroachDB 2.0 released

…m/grafana/grafana/blob/master/Gopkg.toml https://github.com/containous/traefik/blob/master/Gopkg.toml https://github.com/cockroachdb/cockroach/blob/master/Gopkg.t... https://github.com/github/hub/blob/master/Gopkg.toml These include…

comment by cstejerean · 2018-02-09 · in GitHub shouldn't allow username reuse

…( https://github.com/grpc-ecosystem/grpc-gateway ). Here's how we did it in CockroachDB: https://github.com/cockroachdb/cockroach/blob/24ed8df04719a1... The supporting code (protoutil) is https://godoc.org/github.com/cockroachdb/cockroach/p…

comment by tdrd · 2018-01-17 · in Twirp: A new RPC framework for Go

Yes: https://github.com/cockroachdb/cockroach The parent poster was referring to CockroachDB as CRDB.

comment by a-robinson · 2017-12-06 · in “Follow-The-Workload” Beats the Latency-Survivability Tradeoff in CockroachDB

…you run into when using it, you may want to see the discussion about postgrex compatibility at https://github.com/cockroachdb/cockroach/issues/5582 . If you run into different problems please do file the issue :). I'm also an Elixir…

comment by legojoey17 · 2017-12-06 · in “Follow-The-Workload” Beats the Latency-Survivability Tradeoff in CockroachDB

…you found is the best resource. If you want even more detail, you can check out the original RFC: https://github.com/cockroachdb/cockroach/blob/master/docs/RF...

comment by a-robinson · 2017-12-05 · in “Follow-The-Workload” Beats the Latency-Survivability Tradeoff in CockroachDB

…due to heap fragmentation. I haven't looked at this for a while but I believe it's still an issue. https://github.com/cockroachdb/cockroach/issues/2007 https://github.com/golang/go/issues/18896 https://github.com/golang/go/issues/14045

comment by tychver · 2017-12-01 · in Erlang Garbage Collector

JSONB support is on our 2.0 roadmap and is actively under development. Roadmap: https://github.com/cockroachdb/cockroach/wiki/Roadmap Confirmed Development (I see you already reference this issue above):…

comment by orangechairs · 2017-11-14 · in ACID transactions in a globally distributed database

no, not even a JSON datatype is now supported. I cannot use a database without JSON for my use case https://github.com/cockroachdb/cockroach/issues/2969 An compatible interface is not compatibility and JSON as an example is not the biggest…

comment by therealmarv · 2017-11-14 · in ACID transactions in a globally distributed database

The accompanying RFC, Parallel SQL Statement Execution: https://github.com/cockroachdb/cockroach/blob/0da3da734ce6bf...

comment by irfansharif · 2017-10-24 · in Executing Parallel Statements to Improve Performance

…true that setting up a secure cluster is kind of annoying right now. But the kubernetes templates ( https://github.com/cockroachdb/cockroach/tree/master/cloud/k... ) do support secure mode now, and the plan is to provide more like this so…

comment by bdarnell · 2017-10-12 · in CockroachDB 1.1 Released: Production Made Easy

…on our roadmap and is actively being worked on right now. Should be available for version 1.2. See: https://github.com/cockroachdb/cockroach/blob/master/docs/RF...

comment by MycroftH · 2017-10-12 · in CockroachDB 1.1 Released: Production Made Easy

…you’re looking for. Table partitioning is currently on the roadmap and you can find the RFC here https://github.com/cockroachdb/cockroach/blob/master/docs/RF... .

comment by rwu1997 · 2017-10-12 · in CockroachDB 1.1 Released: Production Made Easy

Very interesting. What do you think about CockroachDB ( https://github.com/cockroachdb/cockroach )? Is that serious enough to the challenge, from outside Google?

comment by piggybox · 2017-10-09 · in Designing Data-Intensive Applications

…a key feature of our 1.2 release scheduled for April 2018. Our solution can be found at this RFC ( https://github.com/cockroachdb/cockroach/pull/18683 ). One thing to note, we don't require you to define your partitions up front. We'd love…

comment by awoods187 · 2017-10-05 · in PostgreSQL 10 Released

In that I would be curious on RocksDB vs LMDB. There was an issue about this but it didn't progress: https://github.com/cockroachdb/cockroach/issues/14#issuecomm... For some reason(s) nobody is using LMDB on distributed dbs (only know…

comment by ddorian43 · 2017-10-04 · in Avoid Vendor Lock-In Risk with Multi-Cloud Deployments

Besides the blog, you can find interesting stuff in the source repo, in the technotes and RFC dirs: https://github.com/cockroachdb/cockroach/tree/master/docs/te... https://github.com/cockroachdb/cockroach/tree/master/docs/RF... There's…

comment by andreimatei1 · 2017-10-04 · in Avoid Vendor Lock-In Risk with Multi-Cloud Deployments

…this up again: NewSQL. There are quite a few new choices out there, Google Spanner, Cockroachdb( https://github.com/cockroachdb/cockroach ), TiDB ( https://github.com/pingcap/tidb ). All of them are very easy to scale while maintaining the…

comment by jinqueeny · 2017-09-26 · in Why SQL is beating NoSQL, and what this means for the future of data

…just to name a few. Besides, the first two are open source... https://github.com/pingcap/tidb https://github.com/cockroachdb/cockroach They provide the features of both RDBMS, such as ACID transactions, SQL, and the scalability of NoSQL.

comment by jinqueeny · 2017-09-22 · in MongoDB has filed to go public

To each their own. I've been having fun watching the progress of https://github.com/cockroachdb/cockroach && https://www.cockroachlabs.com/blog/cockroachdb-beta-passes-j...

comment by MoOmer · 2017-07-13 · in Toward Go 2

…form of linearizability however, providing ordering for any observer or chain of observers[1]. [1]: https://github.com/cockroachdb/cockroach/blob/master/docs/de...

comment by irfansharif · 2017-07-10 · in Don't Settle for Eventual Consistency (2014)

…this up - reads must go to the lease holder, until the lease expires. Nice. EDIT: Design doc link: https://github.com/cockroachdb/cockroach/blob/master/docs/de...

comment by falcolas · 2017-06-27 · in The Limits of the CAP Theorem

…size. [3] You can follow along on one of the PRs that address this specific performance issue here: https://github.com/cockroachdb/cockroach/pull/13501

comment by arjunnarayan · 2017-06-21 · in DynamoDB to Postgres: Why and How

…in even more of the technical specifics, the original design RFC might be interesting too: https://github.com/cockroachdb/cockroach/blob/master/docs/RF...

comment by state_machine · 2017-06-08 · in Local and distributed query processing in CockroachDB

…is inspired by Spanner and available now. Github page says "CockroachDB is production-ready" https://github.com/cockroachdb/cockroach

comment by philipcristiano · 2017-05-16 · in Cloud Spanner is now production-ready