Age | Commit message (Collapse) | Author |
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This documentation is a bit perplexing when viewed in light of
erl_interface/src/misc/ei_decode_term.c.
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warnings_as_errors changes warnings to be treated as errors. Extend
leex_SUITE and yecc_SUITE to check that output file is not generated
if warnings_as_errors is enabled and warnings are emitted.
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* va/httpd-typo-fix:
Typofix in httpd_file:handle_error message
OTP-9524
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* ia/ssl/dialyzer-spec-correction:
Corrected faulty dialyzer spec
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* siri/sasl/systools-ebin-dir/OTP-9507:
Fix bug in systools:make_tar when path given as just 'ebin'
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The core issues this patch attempts to solve is two fold, 1) have
release_handler_1 act slightly differently in two corner cases and 2)
clean up the code in get_supervised_procs/0 to remove nested cases and
etc.
Regarding #1, get_supervised_procs/0 will now call functions to
test to see if the supervisor is suspended before attempting to ask it
for a list of children. It now will print an error message regarding
the suspended supervisor and produce an error that will cause the VM
to restart. Previously it would timeout attempting the call to
which_children and the VM would restart without any details regarding
the reason.
The second corner case is if in a child specification a supervisor is
incorrectly stated to be a worker and get_modules is called against it.
A timeout will occur causing a VM restart. Similar to the last corner
case in this patch an error message is printed and an error is emitted
causing a VM restart.
When first looking into the issue it was hard to discover why my
upgrades where failing. All I received during the upgrade process was
a timeout and a VM restart, no other information. This patch should
help users track down issues like these.
Regarding #2, due to the above confusion in trying to figure out what
had happened I dug into the code and started tracing it through and
found that the nested case statements and etc made it confusing. So I
started to rework and clean up, hopefully making this code path clearer
to future readers.
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If a path was given as ONLY 'ebin' and not for example './ebin', then
systools:make_tar would fail with a function_clause exception in
filename:join/1. The bug was in systools_make:appDir/1, which tried to
find the parent directory of the given path. This function now uses
library functions filename:basename and filename:dirname instead of
general list manipulations.
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Pattern matching of floats with variable size (<<F:S/float>>) did
always fail. Judging from similar code for ints, this bug is simply
a typo.
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* siri/sasl/check_process_code/OTP-9395:
Add option purge to release_handler:check_install_release
Improve performance of upgrade when many processes have old code
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* ia/ssl/inet-spec-corrections:
Corrected spec name errors: ip_adress -> ip_address port_num -> port_number
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In commit be8759e68b337524c056b8bb757ea68c9996d863, a buffer overflow
was fixed in erlc and the erlc_SUITE:arg_overflow/1 test case was
added. That test cases invokes erlc with 10000 -D options, which will
result in 'erl' being invoked with more than 30000 arguments.
On some platforms, the test case will fail for the wrong reason:
* 64-bit Linux kernels before 2.6.23 limit the number of arguments in
an excvp() call to 16383. (See "Number of arguments and maximum length
of one argument" in http://www.in-ulm.de/~mascheck/various/argmax/.)
* The command shell in Windows limits the size of the command line to
8191 characters.
Depending on the platform, pass a different number of -D options
to erlc. Since the size of the options does not matter for this
test case, make the options as short as possible by generating
numbers in base 36.
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* hb/kernel/zlib_contracts/OTP-9506:
Update documentation and specifications of some of the zlib functions
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Given this option, all modules that are to be purged by indicated
upgrade,and that can be soft purged, will be purged when all other
check of check_install_release have been successfully completed.
I added a note under install_release in the reference manual about how
to use check_install_release with this new option in order to speed up
the execution of install_release.
I also added three more test cases for this functionality.
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The functions zlib:deflateSetDictionary/2 and zlib:inflateSetDictionary/2
accept iodata() as Dictionary.
The functions zlib:crc32/2,3, zlib:adler32/2,3, zlib:compress/1,
zlib:uncompress/1, zlib:zip/1, and zlib:unzip/1 accept iodata() as
data.
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* bjorn/deprecate-docbuilder/OTP-9509:
Deprecate the docbuilder application
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* bjorn/erts/old-code-checking-improvements/OTP-9495:
Make the check_old_code/1 BIF auto-imported
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* ia/odbc/stored-procedures-does-not-cleanup/OTP-9444:
When using output parameters the internal odbc state was not correctly cleaned causing the next call to param_query to missbehave.
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cleaned causing the next call to param_query to missbehave.
Also corrected some test code
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* lukas/test_server/fix_suite_compile_error/OTP-9517:
Move test_server_test_lib.hrl to test release dir
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In 64bits machines the Sint type has a size of 8 bytes,
while on 32bits machines it has a 4 bytes size.
enif_compare was ignoring this and therefore returning
incorrect values when the result of the CMP function
(which returns a Sint value) doesn't fit in 4 bytes.
For example, passing the operands -1294536544000 and
-1178704800000 to enif_compare would trigger the bug.
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* hb/spec_improvements/OTP-9485:
Improve and correct types and specifications in Kernel and STDLIB
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* lukas/common_test/cth_prio/OTP-9445:
Fix a couple of minor bugs with hook priority
Update to reflect addition of CTH priority addition
Update CTH priority default to be 0
Update to reflect new cth callback api
Update the return from init/2 to be {ok, NewState} or {ok,NewState,Priority} instead of NewState.
Add priority functionality and tests for ct hooks
Update internal hooks state to use a record instead of tuples
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* rc/stdlib-edoc-fix:
fix broken edoc annotations
OTP-9516
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* pl/no_bat_files_none_win32:
Do not install *.bat files on non-win32 machines
OTP-9515
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* fm/gen_tcp_udp_doc_packet_type:
Fix type of Packet arg of gen_tcp:send/2 and gen_udp:send/4
OTP-9514
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* ta/wx-obsolete-guard:
wx: fix obsolete guard warning (list/1)
OTP-9513
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* ta/configure-fdatasync:
Document fdatasync -lrt requirement (SunOS <= 5.10)
Move fdatasync autoconf checks to proper place
OTP-9512
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* ta/hipe_cleanup:
Clean up hipe.hrl.src (Signed-off-by: Kostis)
OTP-9511
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check_old_code/1 was documented to be auto-imported, but in fact
was not auto-imported. Since check_process_code/2 and the other
code loading BIFs are now auto-imported, for consistency auto-import
check_old_code/1 too.
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* ia/ssl/use-inet-and-gen-specs:
Use inet and gen_* dialyzer specs
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The bugs caused the sorting priority to be wrong when using
installed priority and built in priority. Tests to prove the
order of hooks to be correct have also been added.
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instead of NewState.
NewState can still be returned, but is only kept for backward compatability reasons.
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Priority allows the user of ct hooks to specify which order the hooks should execute in. The priority of a hook is specified when installing the hook, and stays the same for both pre and post hooks
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Running Dialyzer on the test suites revealed a few type errors.
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* ia/ssl/error_logger-info_report-args:
Corrected input argument to error_logger:error_report/1
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