Steven Fitzgerald
2005-08-21 16:00:08 UTC
Using eDir 8.7.3, 8.7.3.1, 8.7.3.2, 8.7.3.4, and even the withdrawn
8.7.3.6, we have intermittent failures with queries. We get an ISAM Error
4, not much more information. The query we are running is valid, and always
works on directories with relatively few objects. Once the directory grows,
the query MIGHT succeed, but it seems that most of the time it fails. It is
common for the queries to use a computed count(*), and they always search
for object types added as schema extensions (with extensions for the
attributes, as well). The error can occur after 10 minutes, sometimes goes
as long as 20.
Our directory is very large, with hundreds of thousands of objects and
millions of values. Our OS is Windows 2000.
This happens in the RO driver, and I am pretty sure we have also run into
the problem with the RW driver.
This seems to me like a capacity or timeout issue somewhere, but I cannot
figure out what settings might need to be tuned.
I am looking for any help or insights that forum members can add.
8.7.3.6, we have intermittent failures with queries. We get an ISAM Error
4, not much more information. The query we are running is valid, and always
works on directories with relatively few objects. Once the directory grows,
the query MIGHT succeed, but it seems that most of the time it fails. It is
common for the queries to use a computed count(*), and they always search
for object types added as schema extensions (with extensions for the
attributes, as well). The error can occur after 10 minutes, sometimes goes
as long as 20.
Our directory is very large, with hundreds of thousands of objects and
millions of values. Our OS is Windows 2000.
This happens in the RO driver, and I am pretty sure we have also run into
the problem with the RW driver.
This seems to me like a capacity or timeout issue somewhere, but I cannot
figure out what settings might need to be tuned.
I am looking for any help or insights that forum members can add.