Hi!
Thanks a lot for your reply. Please correct me: in practice do you
suggest changing in my piece of code the line
GZIPOutputStream gos = new GZIPOutputStream(new FileOutputStream(tempFile));
with
GzipCompressorOutputStream gos = new GzipCompressorOutputStream(new
FileOutputStream(tempFile));isn't it?
In case, I imagined that the solution of the issue COMPRESS-48 was more
something that skipped this whole InputStream to OutputStream to
InputStream process.
Something like
InputStream is = ... // original inputStream
stmt.setBinaryStream(3, new GZIPCompressorInputStream(is), -1);
// ... "GZIPCompressorInputStream" would be a decorator which compress
the underlying inputstream
stmt.executeUpdate();
Is something not feasible?
Thanks again and best regards,
Patrick
Christian Grobmeier wrote:
Hi there,
I think this one has been addressed in
https://issues.apache.org/jira/browse/COMPRESS-83
This change is not released yet. You might want to check the code out
from SVN and build it yourself.
I have some time left later this year and hopefully this change will
come with an 1.1 version soon. But this needs to be discussed on the
dev list.
Let me know if you need help or if this works out for you
Best regards,
Christian
On Tue, Sep 1, 2009 at 12:33 PM, Patrick Herber<[email protected]> wrote:
Hello!
I've the same issue as described in
https://issues.apache.org/jira/browse/COMPRESS-48
My web application recieves an InputStream (an uploaded large file) which I
need to save compressed in the DB.
Currently (since the file could be really big) I save it GZIP-ed into a Temp
File and then I open a new InputStream to that file. However this process
take up more than 60% of the overall method execution:
tempFile = File.createTempFile(Long.toString(getId()), null);
tempFile.deleteOnExit();
GZIPOutputStream gos = new GZIPOutputStream(new FileOutputStream(tempFile));
IOUtils.copy(is, gos);
is = new FileInputStream(tempFile);
stmt.setBinaryStream(3, is, -1);
stmt.executeUpdate();
The issue is marked as fixed but I didn't find how/where.
Could you kindly give me a sample how to do it?
Thanks a lot for your help
Best regards
Patrick
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