This tests takes about 2 minutes on AppVeyor CI, what is super slow.
The problem is that we're doing 50,000 inserts of small keys and values
instead of only few inserts with large values, what basically has the
same effect regarding the mmap size.
Closes GH-7073.
When row data split across multiple packets, allocate a temporary
buffer that can be reallocated, and only copy into the row buffer
pool arena once we know the final size. This avoids quadratic
memory usage for very large results.
(cherry picked from commit 1fc4c89214)
This version of libxml introduced quite a few changes. Most of
them are differences in error reporting, while some also change
behavior, e.g. null bytes are no longer supported and xinclude
recursion is limited.
Closes GH-7030. Closes GH-7046.
Co-authored-by: Nikita Popov <nikic@php.net>
If ZTS is enabled, this can cause cwd_globals_ctor() to be called
multiple times, each with a freshly allocated virtual_cwd_globals
instance. At shutdown time however, cwd_globals_dtor() will call
realpath_cache_clean(), which then possibly cleans up the same
realpath_cache instance more than once. Using AddressSanitzer, this
shows up as a heap use-after-free.
To avoid this, add a helper function to do the actual work on one
instance of a realpath_cache, and call it both from cwd_globals_dtor()
and realpath_cache_clean(). The former uses the virtual_cwd_globals
parameter passed in via the destructor, the latter uses the CWDG()
macro.
While the specified restriction was checked, the #[Attribute]
attribute did not specify the flags parameter, so that Reflection
returned incorrect information.
In particular, Attribute itself has a CLASS target, not an ALL
target.
While resolving the path, the last step will reduce it down to ""
(an empty string) and realpath() will resolve this to getcwd().
If open_basedir contains the CWD, then that means open_basedir
will be bypassed for paths that don't have any components that
exist (if one of the components exists, then we abort the realpath
loop at that point).
Closes GH-7015.
Now that we properly dereference references of the superglobals. we
also need to dereference contained references to avoid to string
conversion.
Closes GH-7014.
We need to set the preload autoloader even if preloading happened
in a different process. accel_preload() will only run in one.
In particular, this fixes the behavior if preload_user is used.
Bob Weinand