- Added an additional message to psycopg2 disconnect detection,

"could not send data to server", which complements the existing
"could not receive data from server" and has been observed by users,
fixes #2936

diff --git a/doc/build/changelog/changelog_08.rst b/doc/build/changelog/changelog_08.rst
index b5c334b4ae9cbb33afa3ce33563886610eb7d2f6..70eeb8830b306efef78f488215f066ff6f7c2e35 100644 (file)
--- a/doc/build/changelog/changelog_08.rst
+++ b/doc/build/changelog/changelog_08.rst
@@ -11,6 +11,15 @@
 .. changelog::
     :version: 0.8.5
 
+    .. change::
+        :tags: postgresql, bug
+        :versions: 0.9.3
+        :tickets: 2936
+
+        Added an additional message to psycopg2 disconnect detection,
+        "could not send data to server", which complements the existing
+        "could not receive data from server" and has been observed by users.
+
     .. change::
         :tags: postgresql, bug
         :versions: 0.9.3

diff --git a/lib/sqlalchemy/dialects/postgresql/psycopg2.py b/lib/sqlalchemy/dialects/postgresql/psycopg2.py
index c364ad75669f44471f98f3cb2c4a9b38ed4f4e70..099ddf03dfb15bab34e74ee86526f9664e858b5e 100644 (file)
--- a/lib/sqlalchemy/dialects/postgresql/psycopg2.py
+++ b/lib/sqlalchemy/dialects/postgresql/psycopg2.py
@@ -496,6 +496,7 @@ class PGDialect_psycopg2(PGDialect):
                 'closed the connection',
                 'connection not open',
                 'could not receive data from server',
+                'could not send data to server',
                 # psycopg2 client errors, psycopg2/conenction.h, psycopg2/cursor.h
                 'connection already closed',
                 'cursor already closed',