Skip to content
This repository was archived by the owner on Apr 19, 2022. It is now read-only.

Modify client to retry connnect to datanode #229

Open
xp2bupt wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Modify client to retry connnect to datanode #229

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions snakebite/client.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,6 @@
from snakebite.channel import DataXceiverChannel
from snakebite.config import HDFSConfig
from snakebite.errors import (
ConnectionFailureException,
DirectoryException,
FileAlreadyExistsException,
FileException,
Expand Down Expand Up @@ -1162,10 +1161,11 @@ def _read_file(self, path, node, tail_only, check_crc, tail_length=1024):
failed_nodes.append(location.id.storageID)
successful_read = False
else:
raise ConnectionFailureException(
log.warning(
u"Failure to connect to data node at ({}:{})".format(
host, port
))
continue
if successful_read:
break
if successful_read is False:
Expand Down