MemoryError when using Maildir with large emails (>10MB) #722
Description
General informations
- system/distribution (with version):
Linux 4.9.0-19-686-pae #1 SMP Debian 4.9.320-2 (2022-06-30) i686 GNU/Linux - offlineimap version (
offlineimap -V): 7.3.4 - Python version: 2.7.13
- server name or domain: N/A
- CLI options:
Configuration file offlineimaprc
[general]
accounts = Gmail
maxsyncaccounts = 1
ui = basic
socktimeout = 30
[Account Gmail]
localrepository = Local
remoterepository = Remote
autorefresh = 2
quick = 10
[Repository Local]
type = Maildir
localfolders = ~/Maildir
sep = .
nametrans = lambda foldername: re.sub('.Drafts', '[Gmail].Drafts',
re.sub('.Sent', '[Gmail].Sent Mail',
re.sub('.Trash', '[Gmail].Trash', foldername)))
[Repository Remote]
type = IMAP
remotehost = imap.gmail.com
ssl = yes
sslcacertfile = /etc/ssl/certs/ca-certificates.crt
starttls = no
remoteuser = xxx
auth_mechanisms = XOAUTH2
oauth2_client_id = xxx.apps.googleusercontent.com
oauth2_client_secret = xxx
oauth2_request_url = https://accounts.google.com/o/oauth2/token
oauth2_refresh_token = xxx
maxconnections = 1
keepalive = 60
folderfilter = lambda foldername: foldername in ['INBOX', '[Gmail]/Sent Mail', '[Gmail]/Drafts', '[Gmail]/Trash']
nametrans = lambda foldername: re.sub('.*Drafts$', '.Drafts',
re.sub('.*Sent Mail$', '.Sent',
re.sub('.*Trash$', '.Trash',
re.sub('^INBOX', '', foldername))))
pythonfile (if any)
N/A
Logs, error
2022-08-10 18:10:49 ERROR: ERROR: Copying message -1 [acc: Gmail]
2022-08-10 18:10:49 ERROR: ERROR: while syncing [account Gmail]
2022-08-10 18:10:49 ERROR: ERROR: ERROR in syncfolder for Gmail folder : Traceback (most recent call last):
File "/home/user/install/offlineimap-7.3.0/offlineimap/accounts.py", line 662, in syncfolder
localfolder.syncmessagesto(remotefolder, statusfolder)
File "/home/user/install/offlineimap-7.3.0/offlineimap/folder/Base.py", line 1116, in syncmessagesto
action(dstfolder, statusfolder)
File "/home/user/install/offlineimap-7.3.0/offlineimap/folder/Base.py", line 944, in __syncmessagesto_copy
self.copymessageto(uid, dstfolder, statusfolder, register=0)
File "/home/user/install/offlineimap-7.3.0/offlineimap/folder/Base.py", line 839, in copymessageto
message = self.getmessage(uid)
File "/home/user/install/offlineimap-7.3.0/offlineimap/folder/Maildir.py", line 273, in getmessage
retval = file.read()
MemoryError
Steps to reproduce the error
Trying to sync Maildir<->Gmail with an email >10MB