Hi,
How is the distributed transaction support in ES? Specifically will it
support JTA transaction in the near future, much like the current
compass implementation does?
Rds,
Samuel
Elasticsearch does not and will not support transactions, its atomic on a
single operation level. Compass solution for transactions is not scalable,
especially with recent Lucene changes. It will need to be solved in a
different manner, for example, queue the indexing request, and be able to
handle failures to index gracefully.
-shay.banon
On Thu, Jul 8, 2010 at 1:36 PM, Samuel Yung polyu.samuelyung@gmail.comwrote:
Hi,
How is the distributed transaction support in ES? Specifically will it
support JTA transaction in the near future, much like the current
compass implementation does?Rds,
Samuel
Hi Shay,
So you mean global transactions between database and index can only be
possible using programmatic transaction? Could it be possible to
implement a JTA transaction manager in Elastic Search?
Rds,
Samuel
On Jul 8, 7:01 pm, Shay Banon shay.ba...@elasticsearch.com wrote:
Elasticsearch does not and will not support transactions, its atomic on a
single operation level. Compass solution for transactions is not scalable,
especially with recent Lucene changes. It will need to be solved in a
different manner, for example, queue the indexing request, and be able to
handle failures to index gracefully.-shay.banon
On Thu, Jul 8, 2010 at 1:36 PM, Samuel Yung polyu.samuely...@gmail.comwrote:
Hi,
How is the distributed transaction support in ES? Specifically will it
support JTA transaction in the near future, much like the current
compass implementation does?Rds,
Samuel
Yes, only programmatically. There won't be a JTA transaction manager in
elasticsearch. You can't do it and maintain the scalability aspect of
elasticsearch.
-shay.banon
On Thu, Jul 8, 2010 at 4:05 PM, Samuel Yung polyu.samuelyung@gmail.comwrote:
Hi Shay,
So you mean global transactions between database and index can only be
possible using programmatic transaction? Could it be possible to
implement a JTA transaction manager in Elastic Search?Rds,
SamuelOn Jul 8, 7:01 pm, Shay Banon shay.ba...@elasticsearch.com wrote:
Elasticsearch does not and will not support transactions, its atomic on a
single operation level. Compass solution for transactions is not
scalable,
especially with recent Lucene changes. It will need to be solved in a
different manner, for example, queue the indexing request, and be able to
handle failures to index gracefully.-shay.banon
On Thu, Jul 8, 2010 at 1:36 PM, Samuel Yung <polyu.samuely...@gmail.com
wrote:Hi,
How is the distributed transaction support in ES? Specifically will it
support JTA transaction in the near future, much like the current
compass implementation does?Rds,
Samuel