The xmlGetGlobalState allocates per-thread memory that is not properly
cleaned up when the libxml2 is used from offloaded threads. Add the
function the the LeakSanitizer suppression list.
Prepare the statistics channel data in the offloaded worker thread, so
the networking thread is not blocked by the process gathering data from
various data structures. Only the netmgr send is then run on the
networkin thread when all the data is already there.
Protect the access to the trust byte in the ncache data with relaxed
atomic operation to mimick the current behaviour. This will teach
TSAN that the concurrent access is fine.
This prevents TSAN errors with the ncache code where the trust byte
access needs to be protected by a lock. The old code copied the
entire region before determining where the name ended. We now
determine where the name ends then copy just that data and in doing
so avoid reading the trust byte.
This commit makes the dispatch_test use the same timeouts that network
manager tests. We do that because the old values appear to be too
small for our heavy loaded CI machines, leading to spurious failures
on them. The network manager tests are much more stable in this
situation and they use somewhat larger timeout values.
We use a smaller connection timeouts for the tests which are expected
to timeout to not wait for too long.
The source address field of 'newnotify' was not updated from the
default (0.0.0.0) when the destination address was an IPv6 address.
This resulted in the messages failing to be sent. Set the source
address to :: when the destination address is an IPv6 address.
It's easier to maintain the template in a single place together with
the script used to in the template.
In future use script bind9/releng/create_checklist.py
from isc-private/bind-qa to generate release issue.
Since the dns_validator_destroy() function doesn't guarantee that
it destroys the validator, rename it to dns_validator_shutdown()
and require explicit dns_validator_detach() to follow.
Enforce the documented function requirement that the validator must
be completed when the function is called.
Make sure to set val->name to NULL when the function is called,
so that the owner of the validator may destroy the name, even if
the validator is not destroyed immediately. This should be safe,
because the name can be used further only for logging by the
offloaded work callbacks when they detect that the validator is
already canceled/complete, and the logging function has a condition
to use the name only when it is non-NULL.
Ondřej Surý
Matthijs Mekking
Petr Špaček
Mark Andrews
Artem Boldariev
Artem Boldariev
Evan Hunt
Suzanne GoldlustandPetr Špaček
Aram SargsyanandOndřej Surý