On Thu, Feb 11, 2021 at 8:33 AM Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Module: kamailio
Branch: master
Commit: e0dcb1617bedf13cc3fc76cf7f3b5cd516806bc8
URL: https://github.com/kamailio/kamailio/commit/e0dcb1617bedf13cc3fc76cf7f3b5cd516806bc8

Author: Daniel-Constantin Mierla <miconda@gmail.com>
Committer: Daniel-Constantin Mierla <miconda@gmail.com>
Date: 2021-02-11T17:33:14+01:00

htable: docs - not about use of event_route[htable:mod-init]

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Modified: src/modules/htable/doc/htable_admin.xml

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Diff: https://github.com/kamailio/kamailio/commit/e0dcb1617bedf13cc3fc76cf7f3b5cd516806bc8.diff
Patch: https://github.com/kamailio/kamailio/commit/e0dcb1617bedf13cc3fc76cf7f3b5cd516806bc8.patch

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diff --git a/src/modules/htable/doc/htable_admin.xml b/src/modules/htable/doc/htable_admin.xml
index 573d801bba..3a7f101bca 100644
--- a/src/modules/htable/doc/htable_admin.xml
+++ b/src/modules/htable/doc/htable_admin.xml
@@ -1528,6 +1528,18 @@ kamcmd htable.stats
once, after core and module initialization, but before &kamailio; forks any
child processes.
</para>
+ <para>
+ Note: do not expect to use functions from all other modules here,
+ even if they are loaded before the htable module, because many of
+ them initialize their runtime structures inside child init callbacks,
+ which are executed after this moment, when forking child processes.
+ For example, sqlops cannot be used, connections to database are
+ initialized in child init. Even more, it is recommended not to use
+ functions from other modules, because it can mess up what they
+ created in mod init callback and expect in child init callback. It
+ should be ok to use functions from htable module or assignment
+ operations.
+ </para>
<programlisting format="linespecific">
...
event_route[htable:mod-init] {

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