Rev 3756: Merge bzr.dev into py26-compat in file:///net/bigmamac/Volumes/home/vila/src/bzr/experimental/bzr-py26-compat/
Vincent Ladeuil
v.ladeuil+lp at free.fr
Mon Jan 12 14:37:30 GMT 2009
At file:///net/bigmamac/Volumes/home/vila/src/bzr/experimental/bzr-py26-compat/
------------------------------------------------------------
revno: 3756
revision-id: v.ladeuil+lp at free.fr-20090112143726-t3h3nd33q3uhd7dz
parent: v.ladeuil+lp at free.fr-20090110231712-ojtk5p2jyve8pd8p
parent: pqm at pqm.ubuntu.com-20090112053526-fvc589mub65ppz2m
committer: Vincent Ladeuil <v.ladeuil+lp at free.fr>
branch nick: py26-compat
timestamp: Mon 2009-01-12 15:37:26 +0100
message:
Merge bzr.dev into py26-compat
modified:
NEWS NEWS-20050323055033-4e00b5db738777ff
bzrlib/osutils.py osutils.py-20050309040759-eeaff12fbf77ac86
bzrlib/smart/medium.py medium.py-20061103051856-rgu2huy59fkz902q-1
------------------------------------------------------------
revno: 3734.1.201
revision-id: pqm at pqm.ubuntu.com-20090112053526-fvc589mub65ppz2m
parent: pqm at pqm.ubuntu.com-20090110235923-dibvaa8suy8gk1ef
parent: andrew.bennetts at canonical.com-20090112042055-n9rzy4ih863bvd4a
committer: Canonical.com Patch Queue Manager <pqm at pqm.ubuntu.com>
branch nick: +trunk
timestamp: Mon 2009-01-12 05:35:26 +0000
message:
Add some EINTR-proofing to smart protocol socket code. (Andrew
Bennetts)
modified:
NEWS NEWS-20050323055033-4e00b5db738777ff
bzrlib/osutils.py osutils.py-20050309040759-eeaff12fbf77ac86
bzrlib/smart/medium.py medium.py-20061103051856-rgu2huy59fkz902q-1
------------------------------------------------------------
revno: 3734.193.4
revision-id: andrew.bennetts at canonical.com-20090112042055-n9rzy4ih863bvd4a
parent: andrew.bennetts at canonical.com-20090112041359-sn8hvfz3ou1xityy
committer: Andrew Bennetts <andrew.bennetts at canonical.com>
branch nick: eintr-safety
timestamp: Mon 2009-01-12 15:20:55 +1100
message:
Add NEWS entry.
modified:
NEWS NEWS-20050323055033-4e00b5db738777ff
------------------------------------------------------------
revno: 3734.193.3
revision-id: andrew.bennetts at canonical.com-20090112041359-sn8hvfz3ou1xityy
parent: andrew.bennetts at canonical.com-20090112041314-v8nhwyg3oxpveeup
parent: pqm at pqm.ubuntu.com-20090109052909-3jh4taiu906vin4p
committer: Andrew Bennetts <andrew.bennetts at canonical.com>
branch nick: eintr-safety
timestamp: Mon 2009-01-12 15:13:59 +1100
message:
Merge from bzr.dev.
added:
bzrlib/plugins/netrc_credential_store/ netrc_credential_sto-20081006090354-oaoid1olhgk8vevm-1
bzrlib/plugins/netrc_credential_store/__init__.py __init__.py-20081006090402-hd75m8kcrrm0vlz1-1
bzrlib/plugins/netrc_credential_store/tests/ tests-20081006090406-6mddz8j10pux993e-1
bzrlib/plugins/netrc_credential_store/tests/__init__.py __init__.py-20081006090411-vytweyz6sun61d4q-1
bzrlib/plugins/netrc_credential_store/tests/test_netrc.py test_netrc.py-20081006090414-vm3or4tz6c9wk2oi-1
bzrlib/tests/https_server.py https_server.py-20071121173708-aj8zczi0ziwbwz21-1
bzrlib/tests/ssl_certs/ ssl_certs-20071124141654-dc9za9nho2gmzbri-1
bzrlib/tests/ssl_certs/__init__.py __init__.py-20071124141703-j5hr254lm287lyut-8
bzrlib/tests/ssl_certs/ca.crt ca.crt-20071124141703-j5hr254lm287lyut-7
bzrlib/tests/ssl_certs/ca.key ca.key-20071124141703-j5hr254lm287lyut-6
bzrlib/tests/ssl_certs/create_ssls.py create_ssls.py-20071124141703-j5hr254lm287lyut-5
bzrlib/tests/ssl_certs/server.crt server.crt-20071124141703-j5hr254lm287lyut-4
bzrlib/tests/ssl_certs/server.csr server.csr-20071124141703-j5hr254lm287lyut-3
bzrlib/tests/ssl_certs/server_with_pass.key server_with_pass.key-20071124141703-j5hr254lm287lyut-2
bzrlib/tests/ssl_certs/server_without_pass.key server_without_pass.-20071124141703-j5hr254lm287lyut-1
modified:
NEWS NEWS-20050323055033-4e00b5db738777ff
bzrlib/branch.py branch.py-20050309040759-e4baf4e0d046576e
bzrlib/builtins.py builtins.py-20050830033751-fc01482b9ca23183
bzrlib/bzrdir.py bzrdir.py-20060131065624-156dfea39c4387cb
bzrlib/config.py config.py-20051011043216-070c74f4e9e338e8
bzrlib/dirstate.py dirstate.py-20060728012006-d6mvoihjb3je9peu-1
bzrlib/errors.py errors.py-20050309040759-20512168c4e14fbd
bzrlib/help_topics/en/configuration.txt configuration.txt-20060314161707-868350809502af01
bzrlib/knit.py knit.py-20051212171256-f056ac8f0fbe1bd9
bzrlib/log.py log.py-20050505065812-c40ce11702fe5fb1
bzrlib/mail_client.py mail_client.py-20070809192806-vuxt3t19srtpjpdn-1
bzrlib/push.py push.py-20080606021927-5fe39050e8xne9un-1
bzrlib/tests/__init__.py selftest.py-20050531073622-8d0e3c8845c97a64
bzrlib/tests/blackbox/test_push.py test_push.py-20060329002750-929af230d5d22663
bzrlib/tests/branch_implementations/test_branch.py testbranch.py-20050711070244-121d632bc37d7253
bzrlib/tests/branch_implementations/test_stacking.py test_stacking.py-20080214020755-msjlkb7urobwly0f-1
bzrlib/tests/commands/test_push.py test_push.py-20070525122003-gc1ob0ea0nueoqgj-1
bzrlib/tests/http_server.py httpserver.py-20061012142527-m1yxdj1xazsf8d7s-1
bzrlib/tests/test_bzrdir.py test_bzrdir.py-20060131065654-deba40eef51cf220
bzrlib/tests/test_config.py testconfig.py-20051011041908-742d0c15d8d8c8eb
bzrlib/tests/test_http.py testhttp.py-20051018020158-b2eef6e867c514d9
bzrlib/tests/test_log.py testlog.py-20050728115707-1a514809d7d49309
bzrlib/tests/test_mail_client.py test_mail_client.py-20070809192806-vuxt3t19srtpjpdn-2
bzrlib/tests/test_plugins.py plugins.py-20050622075746-32002b55e5e943e9
bzrlib/tests/workingtree_implementations/test_move.py test_move.py-20070225171927-mohn2vqj5fx7edc6-1
bzrlib/trace.py trace.py-20050309040759-c8ed824bdcd4748a
bzrlib/transport/ftp/__init__.py ftp.py-20051116161804-58dc9506548c2a53
bzrlib/transport/http/_pycurl.py pycurlhttp.py-20060110060940-4e2a705911af77a6
bzrlib/transport/http/_urllib.py _urlgrabber.py-20060113083826-0bbf7d992fbf090c
bzrlib/transport/http/ca_bundle.py ca_bundle.py-20070226091335-84kb1xg1r2jjf858-1
doc/developers/authentication-ring.txt authring.txt-20070718200437-q5tdik0ne6lor86d-1
------------------------------------------------------------
revno: 3734.193.2
revision-id: andrew.bennetts at canonical.com-20090112041314-v8nhwyg3oxpveeup
parent: andrew.bennetts at canonical.com-20090107005830-ua1dmtrnyl37acf4
committer: Andrew Bennetts <andrew.bennetts at canonical.com>
branch nick: eintr-safety
timestamp: Mon 2009-01-12 15:13:14 +1100
message:
Use e.errno rather than e.args[0].
modified:
bzrlib/osutils.py osutils.py-20050309040759-eeaff12fbf77ac86
------------------------------------------------------------
revno: 3734.193.1
revision-id: andrew.bennetts at canonical.com-20090107005830-ua1dmtrnyl37acf4
parent: pqm at pqm.ubuntu.com-20090106171520-9pzjoqa7m74hvhht
committer: Andrew Bennetts <andrew.bennetts at canonical.com>
branch nick: eintr-safety
timestamp: Wed 2009-01-07 11:58:30 +1100
message:
Quick attempt at adding some EINTR-proofing to smart protocol code.
modified:
bzrlib/osutils.py osutils.py-20050309040759-eeaff12fbf77ac86
bzrlib/smart/medium.py medium.py-20061103051856-rgu2huy59fkz902q-1
------------------------------------------------------------
revno: 3734.1.200
revision-id: pqm at pqm.ubuntu.com-20090110235923-dibvaa8suy8gk1ef
parent: pqm at pqm.ubuntu.com-20090109052909-3jh4taiu906vin4p
parent: v.ladeuil+lp at free.fr-20090110231933-nrm1e5h77s4g9u69
committer: Canonical.com Patch Queue Manager <pqm at pqm.ubuntu.com>
branch nick: +trunk
timestamp: Sat 2009-01-10 23:59:23 +0000
message:
(vila) Fix bug 315737 by correctly querying the test feature
modified:
bzrlib/tests/test_osutils.py test_osutils.py-20051201224856-e48ee24c12182989
------------------------------------------------------------
revno: 3734.192.1
revision-id: v.ladeuil+lp at free.fr-20090110231933-nrm1e5h77s4g9u69
parent: pqm at pqm.ubuntu.com-20090109052909-3jh4taiu906vin4p
parent: v.ladeuil+lp at free.fr-20090110231712-ojtk5p2jyve8pd8p
committer: Vincent Ladeuil <v.ladeuil+lp at free.fr>
branch nick: bzr.integration
timestamp: Sun 2009-01-11 00:19:33 +0100
message:
Fix bug 315737 by correctly querying the test feature
modified:
bzrlib/tests/test_osutils.py test_osutils.py-20051201224856-e48ee24c12182989
-------------- next part --------------
=== modified file 'NEWS'
--- a/NEWS 2009-01-09 05:29:09 +0000
+++ b/NEWS 2009-01-12 04:20:55 +0000
@@ -90,6 +90,11 @@
in the appropriate sections.
(Vincent Ladeuil, #103029)
+ * Many socket operations now handle EINTR by retrying the operation.
+ Previously EINTR was treated as an unrecoverable failure. There is
+ a new ``until_no_eintr`` helper function in ``bzrlib.osutils``.
+ (Andrew Bennetts)
+
* Opening a stacked branch now properly shares the connection, rather
than opening a new connection for the stacked-on branch.
(John Arbash meinel)
=== modified file 'bzrlib/osutils.py'
--- a/bzrlib/osutils.py 2008-12-12 14:33:13 +0000
+++ b/bzrlib/osutils.py 2009-01-12 04:13:59 +0000
@@ -1549,7 +1549,7 @@
"""
b = ''
while len(b) < bytes:
- new = socket.recv(bytes - len(b))
+ new = until_no_eintr(socket.recv, bytes - len(b))
if new == '':
break # eof
b += new
@@ -1564,7 +1564,7 @@
"""
chunk_size = 2**16
for pos in xrange(0, len(bytes), chunk_size):
- socket.sendall(bytes[pos:pos+chunk_size])
+ until_no_eintr(socket.sendall, bytes[pos:pos+chunk_size])
def dereference_path(path):
@@ -1637,6 +1637,19 @@
raise errors.NoSuchFile(f)
raise
+
+def until_no_eintr(f, *a, **kw):
+ """Run f(*a, **kw), retrying if an EINTR error occurs."""
+ # Borrowed from Twisted's twisted.python.util.untilConcludes function.
+ while True:
+ try:
+ return f(*a, **kw)
+ except (IOError, OSError), e:
+ if e.errno == errno.EINTR:
+ continue
+ raise
+
+
if sys.platform == "win32":
import msvcrt
def getchar():
=== modified file 'bzrlib/smart/medium.py'
--- a/bzrlib/smart/medium.py 2008-10-02 13:25:47 +0000
+++ b/bzrlib/smart/medium.py 2009-01-07 00:58:30 +0000
@@ -274,7 +274,7 @@
def _read_bytes(self, desired_count):
# We ignore the desired_count because on sockets it's more efficient to
# read large chunks (of _MAX_READ_SIZE bytes) at a time.
- return self.socket.recv(_MAX_READ_SIZE)
+ return osutils.until_no_eintr(self.socket.recv, _MAX_READ_SIZE)
def terminate_due_to_error(self):
# TODO: This should log to a server log file, but no such thing
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