jinhualuo

5 ms·

1. 1.▲
   Announce Routerify-Lite(github.com)

   2 points by jinhualuo 5y ago|0 comments
2. 2.▲
   by jinhualuo 7y ago

   It's a good project I wrote years ago. It implements Java-like reflection in C++. Just declare your reflection, and use it via Java-like API. Annotation and object proxy just like Java is also supported. See https://github.c
3. 3.▲
   Boost-Reflection(github.com)

   2 points by jinhualuo 7y ago|1 comments
4. 4.▲
   by jinhualuo 7y ago

   Note that LWW is optional, pgcat implement LWW in trigger way, see the pgcat_setup_lww ( https://github.com/kingluo/pgcat/tree/master/cmd/pgcat_setup... ).
5. 5.▲
   by jinhualuo 7y ago

   Yes, if multi-masters change the same rows of same table, it would cause conflict. Consensus protocol like raft, has limitation: it requires low delay among the nodes, so normally, it would be deployed in the same data-center. Moreover, if
6. 6.▲
   by jinhualuo 7y ago

   I would try to do more test for performance, especially in product environment. Detect the target table is easy, but it seems tricky to redirect the flow to pg build-in logical replication (not necessary to re-implement it, especially it wa
7. 7.▲
   by jinhualuo 7y ago

   Yes, the template generated sql would bring some overhead. But it's the cost for flexibility: The target table would not be limited to base table. It could be a view, a foreign table, partitioned table, or citus distributed table. And,
8. 8.▲
   Pgcat – Enhanced PostgreSQL logical replication(github.com)

   145 points by jinhualuo 7y ago|21 comments