This bug is created as a clone of upstream ticket:
Some of the intensive asynchronous search requests fail with "unwilling to perform(53), Simple Paged Results Search already in progress on this connection".
Observed in 389-ds-base-22.214.171.124-11.el6.x86_64, but master also has the issue.
In the current code, SPR (simple paged results) is serialized and if a next page request comes in while the current page is being retrieved and returned, it returns 53 to the next page request.
To reproduce the issue - I need to run two parallel simple paged search and it should not return error 50. Please correct me if I am wrong.
(In reply to Sankar Ramalingam from comment #6)
> Hi Noriko,
> To reproduce the issue - I need to run two parallel simple paged search
> and it should not return error 50. Please correct me if I am wrong.
The two searches need to be performed on the same connection using async LDAP calls. You can't reproduce/verify the issue by simply running two separate search clients, as they will be using separate connections. The original issue was encountered by SSSD, so you could use that as a client. The alternative is to write a custom test client program.
Marking the bug as Verified since the associated sssd bugzilla was verified on RHEL6.5.
sssd bugzilla - https://bugzilla.redhat.com/show_bug.cgi?id=951086
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.