I'm one of the developers of the Dart-language Postgresql client
package. I am working on adding a feature that may set the
statement_timeout value before a session or a query as the client
requests it, however, I'm stuck with the following error:
setup:
CREATE TABLE t (id INT PRIMARY KEY);
INSERT INTO t (id) values (1);
client-1:
BEGIN;
SELECT * FROM t WHERE id=1 FOR UPDATE;
<client sleeps for a while>
client-2:
BEGIN;
SET statement_timeout TO 1000;
SELECT * FROM t WHERE id=1 FOR UPDATE;
<server sends error message with the timeout>
After that any query I send through client-2 will get me the following error:
Severity.error 25P02: current transaction is aborted, commands ignored
until end of transaction block
Not even ROLLBACK or COMMIT is working. It is the same for both simple
and extended query protocol. Does the client need to send a non-query
message to cleanup the transaction state? Or is this connection now
gone for good?
Thanks,
Istvan
