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ensure transaction_name is also set for deferred_wire_out transaction, re-use postgres_start logic

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Christian Grothoff 2018-03-12 11:39:31 +01:00
parent a166ca7fec
commit cb623d44cb
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GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 8 additions and 13 deletions
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21
src/exchangedb/plugin_exchangedb_postgres.c
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@ -1560,7 +1560,6 @@ postgres_start (void *cls,
PQerrorMessage (session->conn));
GNUNET_break (0);
PQclear (result);
session->transaction_name = NULL;
return GNUNET_SYSERR;
}
PQclear (result);
@ -4852,19 +4851,13 @@ postgres_start_deferred_wire_out (void *cls,
PGresult *result;
ExecStatusType ex;
result = PQexec (session->conn,
"START TRANSACTION ISOLATION LEVEL SERIALIZABLE");
if (PGRES_COMMAND_OK !=
(ex = PQresultStatus (result)))
{
TALER_LOG_ERROR ("Failed to start transaction (%s): %s\n",
PQresStatus (ex),
PQerrorMessage (session->conn));
GNUNET_break (0);
PQclear (result);
postgres_preflight (cls,
session);
if (GNUNET_OK !=
postgres_start (cls,
session,
"deferred wire out"))
return GNUNET_SYSERR;
}
PQclear (result);
result = PQexec (session->conn,
"SET CONSTRAINTS wire_out_ref DEFERRED");
if (PGRES_COMMAND_OK !=
@ -4875,6 +4868,8 @@ postgres_start_deferred_wire_out (void *cls,
PQerrorMessage (session->conn));
GNUNET_break (0);
PQclear (result);
postgres_rollback (cls,
session);
return GNUNET_SYSERR;
}
PQclear (result);