Is "Documents and Media" the only content can be stored in Jackrabbit?

[Gwowen Fu, geändert vor 11 Jahren.]

Hi,

What kind of Liferay data can be stored in Jackrabbit? Besides Documents and Media, could "Web Content", "Wiki", "Blogs", "Categories", "Tags",..., be stored in Jackrabbit?

Could someone point out a document explaining what can be stored and how to configure it?

Thanks!
Gwowen

[Linus Sphinx, geändert vor 11 Jahren.]

http://jackrabbit.apache.org/

[Mika Koivisto, geändert vor 11 Jahren.]

Liferay only uses is as a binary storage through JCRStore hook. We are actually phasing it out completely because we are not using it to it's full potential and because of severe performance problems with.

[David H Nebinger, geändert vor 11 Jahren.]

Mika Koivisto:

Liferay only uses is as a binary storage through JCRStore hook. We are actually phasing it out completely because we are not using it to it's full potential and because of severe performance problems with.

Um, cool, I guess. What alternatives are you considering for it's replacement?

[Mika Koivisto, geändert vor 11 Jahren.]

If you want to store the stuff in DB then there's DBStore as of LR 6.1

[David H Nebinger, geändert vor 11 Jahren.]

It's not what I'm going to be storing where, but where Liferay would be storing it...

If Liferay isn't going to be using the jackrabbit repository, what will Liferay be using as the alternative? DBStore also? Just interested out of curiosity and keeping up w/ the myriad of changes ;D

[Mika Koivisto, geändert vor 11 Jahren.]

Liferay uses FileSystemStore by default and as alternative to JCRStore (which people only use to store files in D we have DBStore.

[Sachin Mane, geändert vor 11 Jahren.]

We are using lifearay in a clustered setup. We do not have any shared storage. We have configured liferay to use JCR for storing documents and in turn JCR is configured to use Database.

Do you recommend directly configuring liferay to use DBStore for documents and images?

[Mika Koivisto, geändert vor 11 Jahren.]

Yeah DBStore will be a better option than JCRStore.

[Hitoshi Ozawa, geändert vor 11 Jahren.]

Seems like it's a better option than moving to use CMIS because that adds extra cost. Will try out DBStore. :-)

[Gwowen Fu, geändert vor 11 Jahren.]

Mika Koivisto:

Yeah DBStore will be a better option than JCRStore.

After I switch to DBStore, I got the following exception:
...
Caused by: com.liferay.portal.kernel.dao.orm.ORMException: java.lang.ClassCastEx
ception: com.liferay.portal.kernel.dao.jdbc.OutputBlob cannot be cast to oracle.
sql.BLOB


What do I need to do to use DBStore that is different from JCRStore?

Thanks!
Gwowen

[Sachin Mane, geändert vor 11 Jahren.]

Hi Mika,

We are using Liferay 6.0 and want to use clustered setup. We do not have SAN. DbStore is only available in 6.1.
Are there any other alternatives than using JCRStore ?

What if we use Jackrabbit which is configured to use Database to store documents?