bind9/doc/design
Ondřej Surý b69e783164
Update netmgr, tasks, and applications to use isc_loopmgr
Previously:

* applications were using isc_app as the base unit for running the
  application and signal handling.

* networking was handled in the netmgr layer, which would start a
  number of threads, each with a uv_loop event loop.

* task/event handling was done in the isc_task unit, which used
  netmgr event loops to run the isc_event calls.

In this refactoring:

* the network manager now uses isc_loop instead of maintaining its
  own worker threads and event loops.

* the taskmgr that manages isc_task instances now also uses isc_loopmgr,
  and every isc_task runs on a specific isc_loop bound to the specific
  thread.

* applications have been updated as necessary to use the new API.

* new ISC_LOOP_TEST macros have been added to enable unit tests to
  run isc_loop event loops. unit tests have been updated to use this
  where needed.
2022-08-26 09:09:24 +02:00
..
addressdb Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
cds-child Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
database Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
db_rules Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
dispatch Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
dnssec-policy Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
dscp Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
ncache Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
netmgr.md Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
rdataset Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
red-black Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
resolver Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
search Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
tasks Remove isc_task_destroy() and isc_task_shutdown() 2022-05-12 14:55:49 +02:00
unsupported-algorithms-in-bind9 Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
verify Update the copyright information in all files in the repository 2022-01-11 09:05:02 +01:00
zone Update netmgr, tasks, and applications to use isc_loopmgr 2022-08-26 09:09:24 +02:00