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2018-12-05Merge branch 'maint'Lukas Larsson
2018-12-04erts: Fix copy of literal msg during gcLukas Larsson
A copy has to be made of the message as there is a trace token. There was a bug where the actual message was incorrectly modified even if it was a literal.
2018-12-03Merge branch 'maint'Sverker Eriksson
2018-12-03Merge branch 'sverker/erts/sendfile-error-bug/ERL-784/OTP-15461' into maintSverker Eriksson
* sverker/erts/sendfile-error-bug/ERL-784/OTP-15461: erts: Fix hanging sendfile bugs when socket closes unexpectedly erts: Fix unexpected inet_reply message from failing file:sendfile erts: Fix bug in sendfile for active socket
2018-12-03Merge branch 'maint'Siri Hansen
2018-12-03Merge branch 'siri/logger/std-recreate-file-if-rotated/OTP-15469' into maintSiri Hansen
* siri/logger/std-recreate-file-if-rotated/OTP-15469: [logger] Re-create log file if deleted
2018-12-03Merge branch 'maint'Raimo Niskanen
2018-12-03Merge branch 'raimo/test-cuddling' into maintRaimo Niskanen
* raimo/test-cuddling: Parallel stress test strong_rand_bytes Update OS version numbers
2018-11-30[logger] Re-create log file if deletedSiri Hansen
This is an update to logger_std_h, which makes it play well with tools like logrotate.
2018-11-29Merge branch 'maint'Siri Hansen
2018-11-29Merge branch 'siri/logger/refactor-built-in-handlers' into maintSiri Hansen
* siri/logger/refactor-built-in-handlers: [logger] Write asynchronously to disk log [logger] Add statistics counter for drops due to message bursts [logger] Further refactor built-in handlers [logger] Move common handler code to logger_h_common
2018-11-28erts: Fix unexpected inet_reply message from failing file:sendfileSverker Eriksson
A failing file:sendfile call would often send a message {inet_reply, Port, {error, Reason}} that would pollute the mailbox of the calling process. TCP_REQ_SENDFILE has its own reply messages format {sendfile, _, _} and does not expect an inet_reply message. Solution: Suppress inet_reply error message if TCP_ADDF_SENDFILE is set.
2018-11-28erts: Fix bug in sendfile for active socketSverker Eriksson
driver_select() was called after port had been killed by tcp_inet_sendfile() calling tcp_send_error().
2018-11-16Merge branch 'henrik/kernel/bad_erl_libs'Henrik Nord
* henrik/kernel/bad_erl_libs: make sure a set ERL_LIBS does not interfere with tests
2018-11-14Update OS version numbersRaimo Niskanen
2018-10-25Merge PR-1986 from kostis/hipe-ErLLVM-check OTP-15385Sverker Eriksson
HiPE: Fix check for when ErLLVM is available
2018-10-22Merge branch 'maint'Raimo Niskanen
Conflicts: erts/preloaded/ebin/prim_inet.beam
2018-10-22Merge branch 'raimo/tcp-close-while-send/maint/ERL-561/OTP-12242' into maintRaimo Niskanen
* raimo/tcp-close-while-send/maint/ERL-561/OTP-12242: Write test case Fix hanging gen_tcp send vs close race Conflicts: erts/preloaded/ebin/prim_inet.beam
2018-10-19Write test caseRaimo Niskanen
2018-10-19[socket-nif|test] Moved socket tests from kernel to erts/emulatorMicael Karlberg
OTP-14831
2018-10-19[logger] Write asynchronously to disk logSiri Hansen
This commit updates logger_disk_log_h to write most log events asynchronlously (disk_log:balog/2), but synchronously (disk_log:blog/2) on every 20th event in the same way as logger_std_h does. This is for efficiency reasons.
2018-10-19[logger] Further refactor built-in handlersSiri Hansen
2018-10-19[logger] Move common handler code to logger_h_commonSiri Hansen
There was a lot of duplicated code in logger_std_h and logger_disk_log_h. Most of this is now moved to logger_h_common, which now also serves as the gen_server callback.
2018-10-19Merge branch 'maint'Siri Hansen
2018-10-19Merge pull request #1975 from sirihansen/siri/logger/config-set-or-updateSiri Hansen
Forward set/update indicator to handler callback changing_config OTP-15364
2018-10-18[socket-nif|test] Enables test case sc_lc_recvmsg_response_tcp4Micael Karlberg
2018-10-18[socket-nif|test] Some minor test case re-groupingMicael Karlberg
2018-10-17Merge branch 'maint'John Högberg
* maint: "cork" tcp socket around file:sendfile Add nopush TCP socket option
2018-10-17Merge branch 'igor/tcp-nopush-ERL-698/OTP-15357' into maintJohn Högberg
* igor/tcp-nopush-ERL-698/OTP-15357: "cork" tcp socket around file:sendfile Add nopush TCP socket option
2018-10-16[socket-nif|test] Added test case for closed socket while recvMicael Karlberg
Added a test cases for testing "socket cleanup" while process is reading using recv. OTP-14831
2018-10-15[socket-nif|test] Added two test cases regarding exiting ownerMicael Karlberg
Added two (working) test cases for testing "socket cleanup" when the controlling-process exits. OTP-14831
2018-10-15HiPE: Fix check for when ErLLVM is availableKostis Sagonas
The previous check whether ErLLVM could be enabled and/or tested simply checked whether a suitable version of the LLVM tool chain was present in the path. Obviously this is not enough: there should also be a check that we are running in an architecture on which the ErLLVM compiler has been ported. Fix the function that provides this functionality and also rename it in order to more appropriately describe what it does. In principle, this change introduces a backwards incompatibility as the function is one of those exported by the `hipe' module, but this function was not documented and the chances that it has been used somewhere else that the test suite are pretty low (if not zero).
2018-10-12Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release erts: Fix UNC path handling on Windows erts: Fix a compiler warning eldap: Fix race at socket close Fix bug for sockopt pktoptions on BSD erts: Fix memory leak on file read errors
2018-10-12Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Prepare release erts: Fix UNC path handling on Windows erts: Fix a compiler warning eldap: Fix race at socket close Fix bug for sockopt pktoptions on BSD erts: Fix memory leak on file read errors
2018-10-12Merge branch 'john/erts/fix-unc-paths-windows/OTP-15333/ERL-737' into maint-21Erlang/OTP
* john/erts/fix-unc-paths-windows/OTP-15333/ERL-737: erts: Fix UNC path handling on Windows erts: Fix a compiler warning
2018-10-12[socket-nif|test] Add skeletons for controlling-process test casesMicael Karlberg
2018-10-12[socket-nif|test] Add multi accept timeout test caseMicael Karlberg
Added simple multi-accept (multiple acceptors) timeout testcase. OTP-14831
2018-10-12Merge branch 'maint'Raimo Niskanen
Conflicts: erts/preloaded/ebin/prim_inet.beam
2018-10-12[socket-nif|test] Add accept timeout test case and update other timeout test ↵Micael Karlberg
cases(s) Added simple accept timeout testcase. Updated timeout test cases(s) with a timeout validation. OTP-14831
2018-10-12[socket-nif|test] Reworked (IPv4) udp recvmsg timeout test caseMicael Karlberg
2018-10-12[socket-nif|test] Reworked (IPv4) udp recvfrom timeout test caseMicael Karlberg
2018-10-11[socket-nif|test] Wrapped each test case in tryMicael Karlberg
Each test case is wrapped in a try catch in the ttc_try function. It handles entry, exit and skip.
2018-10-11[socket-nif|test] Reworked (IPv4) tcp recvmsg timeout test caseMicael Karlberg
2018-10-11[socket-nif|test] Reworked tcp (IPv4) recv timeout test caseMicael Karlberg
2018-10-11seq_trace: Fix label_capability_mismatch testJohn Högberg
When compiled on OTP 22, the test suite will not load on the OTP 20 node required for this test.
2018-10-11erts: Fix UNC path handling on WindowsJohn Högberg
This is unlikely to be the last of the path problems seen after OTP 21, and I'm starting to regret my decision to unconditionally use long paths. The idea to hit all long-path problems all the time was good in theory as it makes such bugs far more visible, but there just aren't enough people who test pre-release versions on Windows, making this the world's slowest game of whack-a-mole.
2018-10-11[socket-nif|test] Reworked the connect timeout test caseMicael Karlberg
2018-10-11Add nopush TCP socket optionIgor Slepchin
This translates to TCP_CORK on Linux and TCP_NOPUSH on BSD. In effect, this acts as super-Nagle: no partial TCP segments are sent out until this option is turned off. Once turned off, all accumulated unsent data is sent out immediately. The latter is *not* the case on OSX, hence the implementation ignores "nopush" on OSX to reduce confusion.
2018-10-10[socket-nif|test] Reworked otp controlling process option test caseMicael Karlberg
2018-10-10[socket-nif|test] Reworked simple otp options test caseMicael Karlberg