We have had PropertyFileSnitch for a long time even though
GossipingPropertyFileSnitch is effectively a superset of what it offers and is
much less error prone. There are some unexpected behaviors when things aren’t
configured correctly with PFS. For example, if you replace nodes in one DC and
We should, but the 4.0 features that log/reject verbs to invalid replicas
solves a lot of the concerns here
--
Jeff Jirsa
> On Oct 16, 2018, at 4:10 PM, Jeremy Hanna wrote:
>
> We have had PropertyFileSnitch for a long time even though
> GossipingPropertyFileSnitch is effectively a superse
Hi all,
We have been working on ACID-compliant transaction library on top of
Cassandra called Scalar DB,
and are pleased to announce the release of v.1.0 RC version in open source.
https://github.com/scalar-labs/scalardb/
Scalar DB is a library that provides a distributed storage abstraction
and
Will GossipingPropertyFileSnitch not be vulnerable to Gossip bugs where we
lose hostId or some other fields when we restart C* for large
clusters(~1000 instances)?
On Tue, Oct 16, 2018 at 7:59 AM Jeff Jirsa wrote:
> We should, but the 4.0 features that log/reject verbs to invalid replicas
> solv
As long as we are correctly storing such things in the system tables and
reading them out of the system tables when we do not have the information from
gossip yet, it should not be a problem. (As far as I know GPFS does this, but I
have not done extensive code diving or testing to make sure all
I too have built a framework over the last year similar to what cstar does
but for our purposes at smartthings. The intention is to OSS it, but it
needs a round of polish, since it really is more of a utility toolbox for
our small cassandra group.
It relies on ssh heavily and performing work on th
