Andy Seaborne wrote:
On 27/10/11 10:33, Paolo Castagna wrote:
Hi,
I have been using CmdIndexBuild.java a lot recently always without
problems.
CmdIndexBuild uses BPlusTreeRewriter to build a BPlusTree.
By the way, great peace of code, very useful and fast: thanks Andy!.
CmdIndexBuild calls .sync() on the BPlusTree object, but not .close().
Should we call .close() just to be sure or .sync() it's fine?
(I am trying to nail down a sort of "intermittent" problem and I spotted
this while I was investigating possible causes).
I do not think this is a problem, but double checking and/or calling
.close()
is not a bad idea.
And does it change your intermittent problem or not?
As I said it wasn't probably that.
Cheers,
Paolo
[1]
http://svn.apache.org/repos/asf/incubator/jena/Jena2/TDB/trunk/src/main/java/com/hp/hpl/jena/tdb/store/bulkloader2/CmdIndexBuild.java
.sync does the important part (i.e. cache to disk if any). Close is
only going to sort out intern
And the program exits immediately afterwards so file handles are closed
anyway.
(and the .sync prob isn't necessary because the block mgrs got sync'ed
anyway)
Ok.
Paolo
Andy
