Fix issue of upload file with size between 195GB and 200GB (#5881)

Author: benoitm76

src/command_modules/azure-cli-storage/HISTORY.rst

@@ -3,6 +3,14 @@
 Release History
 ===============
 
+2.0.30
+++++++
+* Fix issue of upload file with size between 195GB and 200GB
+
+2.0.29
+++++++
+* Minor fixes.
+
 2.0.28
 ++++++
 * Fix problems with append blob uploads ignoring condition parameters.

src/command_modules/azure-cli-storage/azure/cli/command_modules/storage/operations/blob.py

@@ -235,8 +235,8 @@ def upload_append_blob():
         return client.append_blob_from_path(**append_blob_args)
 
     def upload_block_blob():
-        # increase the block size to 100MB when the file is larger than 200GB
-        if os.path.isfile(file_path) and os.stat(file_path).st_size > 200 * 1024 * 1024 * 1024:
+        # increase the block size to 100MB when the block list will contain more than 50,000 blocks
+        if os.path.isfile(file_path) and os.stat(file_path).st_size > 50000 * 4 * 1024 * 1024:
             client.MAX_BLOCK_SIZE = 100 * 1024 * 1024
             client.MAX_SINGLE_PUT_SIZE = 256 * 1024 * 1024
 

src/command_modules/azure-cli-storage/setup.py

@@ -14,7 +14,7 @@
     logger.warn("Wheel is not available, disabling bdist_wheel hook")
     cmdclass = {}
 
-VERSION = "2.0.28"
+VERSION = "2.0.30"
 CLASSIFIERS = [
     'Development Status :: 5 - Production/Stable',
     'Intended Audience :: Developers',