https://bugs.openldap.org/show_bug.cgi?id=9431
Issue ID: 9431
Summary: back-mdb: Always have an equality index for
objectClass
Product: OpenLDAP
Version: 2.5
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: backends
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
Data storage backends require an equality index on objectClass to function
correctly. As this is a hard requirement it should be automatic with back-mdb.
Why this wasn't done in the past with other backends isn't exactly clear, it
may have been due to their requirements to have additional cache layers. That
however is not necessary with back-mdb.
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https://bugs.openldap.org/show_bug.cgi?id=9612
Issue ID: 9612
Summary: Change index_hash64 default to on
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
Change the default value of index_hash64. By default this means slapd won't
run on a 32-bit CPU (It will continue to work on 32-bit OSes running on 64-bit
CPUs).
If someone needs to run slapd on a 32-bit CPU they can turn this option off.
In the documentation, mark the option as deprecated for eventual removal in a
future release.
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https://bugs.openldap.org/show_bug.cgi?id=9667
Issue ID: 9667
Summary: 2.6 to 2.7 upgrade documentation
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: documentation
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
Need to document any upgrade information for going from 2.6 to 2.7
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https://bugs.openldap.org/show_bug.cgi?id=9596
Issue ID: 9596
Summary: Python test suite
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: build
Assignee: bugs(a)openldap.org
Reporter: ondra(a)mistotebe.net
Target Milestone: ---
The bash test suite is extremely limited, hard to write for and slow. We can't
lose it as it is also portable, but something should be introduced for
developers/CI on more modern systems and increase coverage.
A Python 3 seed for one is in development in MR!347.
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https://bugs.openldap.org/show_bug.cgi?id=9398
Issue ID: 9398
Summary: Stale accesslog cookie due to unclean shutdown
Product: OpenLDAP
Version: 2.4.56
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
If slapd terminates uncleanly, a checkpoint will be lost on the accesslog db.
Depending on the syncprov overlay checkpoint settings (usually no checkpointing
is enabled on the accesslog db) this can cause the system to refuse engage in
replication at startup.
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https://bugs.openldap.org/show_bug.cgi?id=9717
Issue ID: 9717
Summary: The RADIUSOV overlay can be incorporated into OpenLDAP
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: contrib
Assignee: bugs(a)openldap.org
Reporter: rdubner(a)symas.com
Target Milestone: ---
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https://bugs.openldap.org/show_bug.cgi?id=9593
Issue ID: 9593
Summary: excessive null check in set_chase()
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: grapvar(a)gmail.com
Target Milestone: ---
Looks like slap_set_join( cp, nset, '|', vals ) can't return null, so return
value at line 411 should be treated like one at line 402:
servers/slapd/sets.c:399, set_chase():
for ( i = 0; !BER_BVISNULL( &set[ i ] ); i++ ) {
vals = gatherer( cp, &set[ i ], desc );
if ( vals != NULL ) {
/*402: */ nset = slap_set_join( cp, nset, '|', vals );
}
}
ber_bvarray_free_x( set, cp->set_op->o_tmpmemctx );
if ( closure ) {
for ( i = 0; !BER_BVISNULL( &nset[ i ] ); i++ ) {
vals = gatherer( cp, &nset[ i ], desc );
if ( vals != NULL ) {
/*411: */ nset = slap_set_join( cp, nset, '|', vals );
if ( nset == NULL ) {
break;
}
}
}
}
diff --git a/servers/slapd/sets.c b/servers/slapd/sets.c
index fc7b72c8b..17a6ec2c1 100644
--- a/servers/slapd/sets.c
+++ b/servers/slapd/sets.c
@@ -409,9 +409,6 @@ set_chase( SLAP_SET_GATHER gatherer,
vals = gatherer( cp, &nset[ i ], desc );
if ( vals != NULL ) {
nset = slap_set_join( cp, nset, '|', vals );
- if ( nset == NULL ) {
- break;
- }
If I'm wrong, return value at line 402 must be checked for null.
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https://bugs.openldap.org/show_bug.cgi?id=9244
Bug ID: 9244
Summary: API calls blocking after async connect
Product: OpenLDAP
Version: 2.4.49
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: ---
Component: libraries
Assignee: bugs(a)openldap.org
Reporter: ryan(a)openldap.org
Target Milestone: ---
Created attachment 721
--> https://bugs.openldap.org/attachment.cgi?id=721&action=edit
async connect test without TLS
My understanding of LDAP_OPT_CONNECT_ASYNC is that the attached program should
not block. If the connection does not establish fast enough, the bind call is
supposed to return LDAP_X_CONNECTING.
(At least that's how I understand it, based on the original behaviour (circa
2.4.23 up to 2.4.40) as well as the bind loop in back-meta. On the other hand,
the man page does "Subsequent calls to library routines will poll for
completion of the connect before performing further operations" which might be
interpreted as meaning they would block...)
In current releases it does block, as demonstrated by strace on Linux (latency
added using 'tc qdisc'):
[...]
connect(3, {sa_family=AF_INET, sin_port=htons(389),
sin_addr=inet_addr("192.168.1.204")}, 16) = -1 EINPROGRESS (Operation now in
progress)
write(3, "0\f\2\1\1`\7\2\1\3\4\0\200\0", 14) = -1 EAGAIN (Resource temporarily
unavailable)
poll([{fd=3, events=POLLOUT|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=3,
revents=POLLOUT}])
write(3, "0\f\2\1\1`\7\2\1\3\4\0\200\0", 14) = 14
poll([{fd=3, events=POLLIN|POLLPRI}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "0\f\2\1\1a\7\n", 8) = 8
read(3, "\1\0\4\0\4\0", 6) = 6
write(2, "OK: ldap_simple_bind_returned 0 "..., 42OK: ldap_simple_bind_returned
0 (Success)
) = 42
[...]
As discussed in IRC, I believe I bisected this down to commit ae6347bac, from
bug 8022. The reasoning is sound, but ldap_int_open_connection does not
actually return -2, only -1 or 0.
The patch is simple enough, but I'm also looking at some later commits that
were probably done to work around this, and might not be needed now (bug 8957,
bug 8968, bug 8980). Also need to test all setups thoroughly (ldap, ldaps,
STARTTLS, not to mention back-meta/asyncmeta).
I also notice that LDAP_OPT_CONNECT_ASYNC is not effective unless
LDAP_OPT_NETWORK_TIMEOUT is also set. It might be intentional, but the man page
doesn't mention this specifically, and I don't see why it would be necessary...
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https://bugs.openldap.org/show_bug.cgi?id=9886
Issue ID: 9886
Summary: At "sync" logging, nothing shows how long a write op
took on consumers
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: quanah(a)openldap.org
Target Milestone: ---
If sync logging is enabled on a consumer, there's no etime logged which means
it is not possible to see how long a write op took on that consumer. This can
be useful information to see how the node is performing, particularly if it is
a read only node where there will be no general MOD timing logged.
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https://bugs.openldap.org/show_bug.cgi?id=9513
Issue ID: 9513
Summary: Enhanced debug output
Product: OpenLDAP
Version: 2.5
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: enhancement
Priority: ---
Component: slapd
Assignee: bugs(a)openldap.org
Reporter: hyc(a)openldap.org
Target Milestone: ---
While debugging ITS#9479 I needed more information on which threads were doing
what actions. Also, when looking for delays/hangs/race conditions, the 1-second
granularity of the debug msg timestamp was inadequate. And also, some of the
debug output for the Search operation was being done in separate Debug calls
for a single line of output. This gets jumbled up pretty badly if other threads
are printing output as well.
New patch set will extend the debug timestamp to have fractional seconds too;
it will use clock_gettime for nanosecond resolution if available, otherwise use
gettimeofday for microsecond resolution. Also tweak the Search debug output to
only use one Debug invocation per line of output.
This is MR!279.
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