Task #11756 (new)
Opened 11 years ago
BUG: Batch image export fails if the total exported size is too large
| Reported by: | spli | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | Unscheduled |
| Component: | General | Version: | 4.4.9 |
| Keywords: | n.a. | Cc: | web-team@… |
| Resources: | n.a. | Referenced By: | n.a. |
| References: | n.a. | Remaining Time: | n.a. |
| Sprint: | n.a. |
Description
I was exporting a large set of tagged images as ome-tiff in web, total size several GB, so that I could re-import into a new dataset since deep copies aren't possible in OMERO.
Traceback (most recent call last):
File "./script", line 614, in <module>
runScript()
File "./script", line 599, in runScript
fileAnnotation, message = batchImageExport(conn, scriptParams)
File "./script", line 462, in batchImageExport
compress(export_file, folder_name)
File "./script", line 78, in compress
zip_file.write(name, os.path.basename(name), zipfile.ZIP_DEFLATED)
File "/usr/lib64/python2.6/zipfile.py", line 1030, in write
self._writecheck(zinfo)
File "/usr/lib64/python2.6/zipfile.py", line 998, in _writecheck
raise LargeZipFile("Zipfile size would require ZIP64 extensions")
zipfile.LargeZipFile: Zipfile size would require ZIP64 extensions
Possible fix- enable zip64:
http://docs.python.org/2/library/zipfile#zipfile.ZipFile
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