temporary directory?

[shlomo....@gmail.com]

Hi James,

I routinely upload large files (2-3 GB) into S3 with the Synchronize
utility, using the --crypto option.

I occasionally get an exception like this:

Exception in thread "main" java.io.IOException: No space left on device
at java.io.FileOutputStream.writeBytes(Native Method)
at java.io.FileOutputStream.write(FileOutputStream.java:260)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109)
at org.jets3t.service.utils.ObjectUtils.transformUploadFile(ObjectUtils.java:252)
at org.jets3t.service.utils.ObjectUtils.createObjectForUpload(ObjectUtils.java:103)
at org.jets3t.apps.synchronize.Synchronize.prepareUploadObject(Synchronize.java:175)
at org.jets3t.apps.synchronize.Synchronize.uploadLocalDirectoryToS3(Synchronize.java:359)
at org.jets3t.apps.synchronize.Synchronize.run(Synchronize.java:856)
at org.jets3t.apps.synchronize.Synchronize.main(Synchronize.java:1291)

Is there a way to tell Synchronize to use a specific temporary disk
location? I have very little space on /tmp, but lots on /mnt....

Thanks.

.. Shlomo

[James Murty]

Hi Shlomo,

JetS3t uses the default Java File#createTempFile mechanism to create temporary files, and does not specify the directory location explicitly. You should be able to change the temporary directory location by setting the TEMP and/or TMP environment variables to point to /mnt before you run Synchronize, or by setting the "java.io.tmpdir" Java property in the synchronize.sh script.

Here is the relevant Javadoc:
http://java.sun.com/j2se/1.4.2/docs/api/java/io/File.html#createTempFile(java.lang.String,%20java.lang.String,%20java.io.File)

James

[ad...@abullock.info]

Hey,

Can anyone give an example of the 'java.io.tmpdir' Java property in the bring used in the 'synchronize.sh' script?

Thanks,

Adam

[James Murty]

If you are on a Linux or Mac machine, try setting the TEMP environment
variable when you call synchronizesh:
TEMP=/path/to/your/temp/dir synchronize.sh etc etc

If you are stuck on windows, edit the last line of synchronize.bat to
include "-Djava.io.tmpdir=/path/to/your/temp/dir" before the
-classpath switch.

James

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