From bfa48591cbc6904ddd935f1bbe0c1468922c2bc7 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <kloeckner@haamster.(none)>
Date: Sun, 31 May 2009 13:42:17 -0500
Subject: [PATCH] Logging: add time-based autocommit.
---
pytools/log.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/pytools/log.py b/pytools/log.py
index 6f484d7..d45c6ca 100644
--- a/pytools/log.py
+++ b/pytools/log.py
@@ -253,6 +253,8 @@ class LogManager(object):
self.constants = {}
+ self.last_save_time = time()
+
# self-timing
self.start_time = time()
self.t_log = 0
@@ -483,6 +485,9 @@ class LogManager(object):
insert_datapoint(gd.quantity.name, q_value)
self.tick_count += 1
+ if start_time > self.last_save_time + 15:
+ self.save()
+
end_time = time()
# print watches
@@ -496,6 +501,8 @@ class LogManager(object):
# then, to disk
self.db_conn.commit()
+ self.last_save_time = time()
+
def add_quantity(self, quantity, interval=1):
"""Add an object derived from L{LogQuantity} to this manager."""
def add_internal(name, unit, description, def_agg):
--
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