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2016-06-14Merge branch 'lukas/erts/testfixes-19'Lukas Larsson
* lukas/erts/testfixes-19: erts: Increase bif and nif call_time trace test erts: Fix distribution_SUITE:bulk_send_bigbig on windows erts: Ensure bs_add_overflow test has enough memory kernel: Better explain controlling_process' tcp behaviour kernel: Fix t_recv_delim on bsd os_mon: Make sure to start/stop os_mon in tests correctly ssl: Fix use_interface dist_SSL test erl_interface: Fix signed int overflow tc bug erts: fix atom_roundtrip_r15b tc erts: Require more memory for debug tests
2016-06-14kernel: Better explain controlling_process' tcp behaviourLukas Larsson
2016-06-14kernel: Fix t_recv_delim on bsdLukas Larsson
TCP messages to not travel instantly on loopback on bsd, to we have to wait a little while for them to arrive.
2016-06-14Merge branch 'dotsimon/erts/heart_no_kill/OTP-13650'Lukas Larsson
* dotsimon/erts/heart_no_kill/OTP-13650: erts: Fix HEART_NO_KILL logic
2016-06-10erts: Fix HEART_NO_KILL logicLukas Larsson
2016-06-09Export type inet:stat_option/0Loïc Hoguin
For use in ssl:getstat/{1,2}.
2016-06-09Merge branch 'raimo/uds-support/OTP-13643'Raimo Niskanen
* raimo/uds-support/OTP-13643: Document the local (unix) address family Remove internal state BOUND from inet_drv
2016-06-09Document the local (unix) address familyRaimo Niskanen
2016-06-08Remove internal state BOUND from inet_drvRaimo Niskanen
2016-06-07Merge branch 'raimo/kernel/test-cuddling'Raimo Niskanen
* raimo/kernel/test-cuddling: Explain how to make inet_res_SUITE not skip gethostbyname, gethostbyaddr
2016-06-07Merge branch 'dotsimon/erts/heart_no_kill/OTP-13650'Lukas Larsson
* dotsimon/erts/heart_no_kill/OTP-13650: erts: make HEART_NO_KILL have to be set to TRUE Don't kill old erlang if HEART_NO_KILL is set Conflicts: lib/kernel/doc/src/heart.xml
2016-06-03Explain how to make inet_res_SUITE not skipRaimo Niskanen
2016-06-03gethostbyname, gethostbyaddrRaimo Niskanen
2016-06-03erts: make HEART_NO_KILL have to be set to TRUELukas Larsson
2016-06-02Revert "Prepare release"Erlang/OTP
This reverts commit e020f75c10410a6943cd055bfa072a2641eab7da.
2016-06-02Prepare releaseErlang/OTP
2016-06-02Merge branch 'saleyn/uds/PR-612/OTP-13572'Raimo Niskanen
* saleyn/uds/PR-612/OTP-13572: Rewrite inet* for address family 'local' Rewrite inet_drv for AF_LOCAL Assign externally open fd to gen_tcp (UDS support) Conflicts: erts/preloaded/ebin/prim_inet.beam lib/kernel/doc/src/gen_tcp.xml lib/kernel/doc/src/gen_udp.xml lib/kernel/src/inet6_sctp.erl lib/kernel/test/inet_SUITE.erl
2016-06-01Rewrite inet* for address family 'local'Raimo Niskanen
2016-06-01Don't kill old erlang if HEART_NO_KILL is setSimon Cornish
If the environment variable HEART_NO_KILL is set then heart won't kill the old erlang process. This is desirable if the command executed by heart takes care of this.
2016-06-01Rewrite inet_drv for AF_LOCALRaimo Niskanen
2016-05-31Merge branch 'rickard/rt-dep-erts-kernel-stdlib-sasl'Rickard Green
* rickard/rt-dep-erts-kernel-stdlib-sasl: Bumped runtime dependencies between erts, kernel, stdlib, sasl
2016-05-31Merge branch 'egil/erts/cuddle-tests'Björn-Egil Dahlberg
* egil/erts/cuddle-tests: stdlib: Fix small inconsistencies in ets_SUITE stdlib: Strengthen or relax test cases kernel: Don't test negative time values in file info erts: Fix free_mem calculation in bs_construct tests
2016-05-27kernel: Don't test negative time values in file infoBjörn-Egil Dahlberg
2016-05-27Merge branch 'richcarl/erts/fix-init-stop/PR-911/OTP-13630/OTP-13631'Sverker Eriksson
2016-05-27Bumped runtime dependencies between erts, kernel, stdlib, saslRickard Green
2016-05-27Merge branch 'legoscia/erts/epmd-module-option/OTP-13627'Lukas Larsson
* legoscia/erts/epmd-module-option/OTP-13627: Add tests for -start_epmd and -epmd_module options Use the -epmd_module flag consistently Add -start_epmd command line option
2016-05-25Use the -epmd_module flag consistentlyMagnus Henoch
If the -epmd_module flag has been specified on the command line, use that module to register and look up node names instead of the default, erl_epmd. Also document this option.
2016-05-20Make inet:gethostbyname respect resolver option `inet6`Daniel Sommermann
This makes the implementation text of inet:gethostbyname/1 identical to that of inet_res:gethostbyname/1. I also copied over the doc note about this resolver option.
2016-05-20Add testcase for init:stop/1 statusRichard Carlsson
2016-05-18Merge branch 'hasse/erl_docgen/datatype_anchors/OTP-13600/ERL-141'Hans Bolinder
* hasse/erl_docgen/datatype_anchors/OTP-13600/ERL-141: kernel: Remove no longer needed anchors in documentation stdlib: Remove no longer needed anchors in documentation erts: Remove no longer needed anchors in documentation erl_docgen: Add anchors to datatypes without name attribute
2016-05-17kernel: Remove no longer needed anchors in documentationHans Bolinder
2016-05-16Tolerate bad directories in the code pathBjörn Gustavsson
A bad directory in the path would prevent the run-time system from starting: $ echo >foobar $ erl -pa foobar {"init terminating in do_boot",{load_failed,[supervisor,kernel,gen_server,file_io_server,filename,file,erl_parse,error_logger,code_server,erl_lint,proc_lib,code,application_controller,application_master,gen_event,application,error_handler,lists,heart,gen,file_server,ets,erl_eval]}} Crash dump is being written to: erl_crash.dump...done init terminating in do_boot () The reason is that when attempting to read each of the BEAM files, there would be an 'enotdir' error which erl_prim_load:get_modules/2,3 assumed was a fatal error. Update erl_prim_load:get_modules/2,3 to ignore any error and try the next directory in the path. Reported-by: http://bugs.erlang.org/browse/ERL-142 Reported-by: Michael Truog
2016-05-12Revert "Prepare release"Erlang/OTP
This reverts commit bd64ad8e15d66e48b36dbe3584315dd5cfc8b59a.
2016-05-11Prepare releaseErlang/OTP
2016-05-04Merge branch 'bjorn/fix-on_load/OTP-12593'Björn Gustavsson
* bjorn/fix-on_load/OTP-12593: Update documentation regarding improvements Correctly handle multiple load attempts when on_load is pending Avoid deadlock when an on_load function makes an external call to the module itself code_server: Eliminate unnecessary Tag in handle_call/3 Reimplement -on_load() Refactor erts_finish_loading() and insert_new_code() code_SUITE: Make on_load_binary/1 clearer by using merl
2016-05-04Correctly handle multiple load attempts when on_load is pendingBjörn Gustavsson
If an on_load function had not yet returned, the code server would only correctly handle calls to code:ensure_loaded/1. That is, each process that called code:ensured_loaded/1 for the module in question would be suspended until the on_load function had returned. The code server handled calls to code:load_binary/1, code:load_file/1, and code:load_abs/1 in the same way as for code:ensure_loaded/1. That means that if call to one those functions attempted to load *different* code for the module, that code would not get loaded. Note that code:finish_loading/1 (code:atomic_load/1) will still return {error,pending_on_load} if there is a pending on_load function for one of the modules that are about to be loaded. The reason is that code:finish_loading/1 is meant to either succeed directly, or fail quickly if there is any problem.
2016-05-04Avoid deadlock when an on_load function makes an external call to the module ↵Björn Gustavsson
itself
2016-05-04code_server: Eliminate unnecessary Tag in handle_call/3Björn Gustavsson
For historical reasons, the second argument in handle_call/3 is {Pid,Tag}. The tag is always 'call' and is never used.
2016-05-04Reimplement -on_load()Björn Gustavsson
Load the module as old code; swap old and new code if the -on_load function succeeds. That way, a failed update attempt for a module that has an -on_load function will preserve the previous version of the code.
2016-05-04Merge branch 'legoscia/dist-shutdown-reasons/PR-1028/OTP-13458'Zandra
* legoscia/dist-shutdown-reasons/PR-1028/OTP-13458: Error reasons for more distribution errors
2016-05-04Merge branch 'zandra/optimize-rpc/OTP-13518'Zandra
* zandra/optimize-rpc/OTP-13518: use maps instead of gb_trees to optimize the rpc server let the spawned processes handle rpc replies Conflicts: lib/runtime_tools/test/dbg_SUITE.erl
2016-05-04Merge branch 'zandra/erl_distribution_SUITE-cuddle'Zandra
* zandra/erl_distribution_SUITE-cuddle: update monitor_nodes_otp_6481_test-we only guarantee message order increase timeout since the old one risked flapping test remove no_msg timeout, since its not needed and cause flapping
2016-05-03Merge branch 'lukas/erts/tracing/misc_fixes/OTP-13503'Lukas Larsson
* lukas/erts/tracing/misc_fixes/OTP-13503: erts: Add test for new procs trace with spawn_link kernel: Remove seq_trace event order dep in tc erts: Add tests for set on link tracing erts: Expand trace tests for refc binaries erts: Remove erl_tracer with invalid state erts: Remove some dead code erts: Fix broken doc link to erl_tracer Conflicts: erts/emulator/beam/erl_trace.c
2016-05-02code_SUITE: Make on_load_binary/1 clearer by using merlBjörn Gustavsson
2016-05-02use maps instead of gb_trees to optimize the rpc serverZandra
2016-05-02let the spawned processes handle rpc repliesZandra
This decreases the load on the rex server.
2016-04-30Introduce is_dir/1 to test for a directoryBjörn Gustavsson
2016-04-30Introduce split_base/1 to split into name and version stringBjörn Gustavsson
2016-04-29Eliminate one call to filename:split/1Björn Gustavsson
2016-04-29Refactor get_name/1Björn Gustavsson
Refactor get_name/1 to facilitate an optimization in the next commit.
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