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2019-04-12Fix specs and type definitions in cpu_supBrujo Benavides
Since `dummy_result/1` returns integers (i.e. `0`) not floats, `util/0,1` specs should account for that.
2019-04-12[snmp|manager|test] Try to estimate appropriate timeouts for start/stopMicael Karlberg
For the notify_started02 test case we (now) try estimate how long we should wait for completion (based on the time of the first iteration). On slow machines, it takes longer to start and stop the manager, so adjust the total timeout accordingly.
2019-04-12Updated OTP versionOTP-21.3.4Erlang/OTP
2019-04-12Prepare releaseErlang/OTP
2019-04-12Merge branch 'lukas/erl_interface/depend-fix/OTP-15757' into maint-21Erlang/OTP
* lukas/erl_interface/depend-fix/OTP-15757: erl_interface: Generate dependencies at compile time
2019-04-12Merge branch 'lukas/erts/fix-fd-driver-select/OTP-15753' into maint-21Erlang/OTP
* lukas/erts/fix-fd-driver-select/OTP-15753: erts: Fix sys_driver to correctly deselect fds
2019-04-12Merge branch 'sverker/crypto/bcmp-memcmp-fix/OTP-15750' into maint-21Erlang/OTP
* sverker/crypto/bcmp-memcmp-fix/OTP-15750: crypto: Fix link error on windows
2019-04-12Merge branch 'rickard/ts-find-ubuntu-inst/OTP-15716' into maint-21Erlang/OTP
* rickard/ts-find-ubuntu-inst/OTP-15716: Find installed OTP for Ubuntu
2019-04-12Merge branch 'maint'Hans Nilsson
* maint: ssh: Present peername for accept_callback fun also for Sockets ssh: Add ssh_channel:init/1
2019-04-12Merge branch 'maint-21' into maintHans Nilsson
* maint-21: ssh: Present peername for accept_callback fun also for Sockets ssh: Add ssh_channel:init/1
2019-04-12Merge branch 'hans/ssh/accept_callback_socket/OTP-15763' into maint-21Hans Nilsson
* hans/ssh/accept_callback_socket/OTP-15763: ssh: Present peername for accept_callback fun also for Sockets
2019-04-12Merge branch 'hans/ssh/ssh_channel-init/OTP-15762' into maint-21Hans Nilsson
* hans/ssh/ssh_channel-init/OTP-15762: ssh: Add ssh_channel:init/1
2019-04-12Merge branch 'ingela/ssl/cipher-suite-conversions'Ingela Anderton Andin
* ingela/ssl/cipher-suite-conversions: ssl: Add functions to convert between diffrent cipher suite formats
2019-04-12Merge branch 'bjorn/erts/measure-process_main/OTP-15620'Björn Gustavsson
* bjorn/erts/measure-process_main/OTP-15620: Add benchmark Add erts_debug:interpreter_size/0
2019-04-12ssl: Add functions to convert between diffrent cipher suite formatsIngela Anderton Andin
2019-04-12stdlib: Let the Pretty Printer output more on one lineHans Bolinder
Atomic elements such as atoms, '{}', '[]', and '<<>>' are output on the same line in types, structs, lists, &c. In particular types can be more compact, and easier to read. A space is output after comma in tuples, to be more consistent.
2019-04-12Merge branch 'hasse/stdlib/erl_pp_quoted_atom_types/OTP-15756'Hans Bolinder
* hasse/stdlib/erl_pp_quoted_atom_types/OTP-15756: stdlib: Add option 'quote_singleton_atom_types' to erl_pp
2019-04-12stdlib: Add option 'quote_singleton_atom_types' to erl_ppHans Bolinder
The new option can be used by Dialyzer, which has traditionally quoted singleton atom types. The OTP team has decided not to use the convention in OTP documentation, at least not for now. That is why the option is needed. EDoc does not use the new option. Syntax Tools does not have a similar option.
2019-04-12Merge branch 'peterdmv/ssl/dtls-fix'Péter Dimitrov
* peterdmv/ssl/dtls-fix: ssl: Fix faulty match of Socket in handle_info/3 Change-Id: Ied8228b8f2eb88e50a47fc101331d7913fdb1de6
2019-04-11[snmp] Post rebase fixupMicael Karlberg
2019-04-11[snmp|agent|test] Test case info and cleanupMicael Karlberg
1) A test case failed due to the times retreived by get(snmpEngineTime) reported to large time diffs (this is basically a sanity check). Added some more info about time(s) to see if there are some "gaps" somewhere. The problem occurred on a slow Virtial Machine. 2) A previous (failing) test case failed to cleanup after itself (see above), which caused later test cases to fail. Specifically, the app top supervisor was not terminated, which caused the start agent function to fail (basically already_started).
2019-04-11[snmp|agent|test] Timestamps and test managerMicael Karlberg
Added common (formated) timestamp function(s). Made use of these in the verbosity module (for debug printouts) and in the test suite(s). I also *think* I found the cause for some if the test case failures (timeouts). For v3 (agent) test cases the test manager makes use of parts of the agent code: snmp_framework_mib and snmp_user_based_sm_mib. And since they store their data in snmpa_local_db, that also needs to be running. And this was the problem (I think). On some (slow) machines, the snmpa_local_db process from the *previous* test case might still be running when the we tried to start it. That meant that no new snmpa_local_db was started. Instead the old one, still running but terminating, was retain. For a while. Until it actually finally stopped. So the next operation towards snmpa_local_db, insert, simply hanged until the process terminated. This in combination with the fact that the packet server process, which was started using proc_lib, previously called init_ack before this init was actually done, could actually start and then at a much later time hang because some operation timed out (the packet server was hanging). Yuckety yuck-yuck.
2019-04-11[snmp|agent|test] More test tweakingMicael Karlberg
Improved test printouts (more with timestamps), also fixed the printouts of the (fake) local-db start result printout. Also updated the copyright end-dates.
2019-04-11[snmp|agent|test] The agent test local-db may already be startedMicael Karlberg
Handle when the agent test manager starts the fake local-db and that process is already running (for some reason).
2019-04-11[snmp|agent|test] Agent test manager start fixMicael Karlberg
The agent test manager had a bug during start that could potentially cause deadlock, but atleast could cause test cases to fail because of timeouts. The test manager (actually the "packet server") used proc_lib to start the process but it called the init_ack function before the init was actually complete. This was only a problem for v3 cases (where it did a bunch of further inits, including starting the local-db process). Also did debug/verbosity tweaking. Added a bunch of debug (verbosity) printouts for the agent test manager "packet server" during v3 init. Also made sure we could distinguish the "normal" local-db from the one used by the test manager (this is done by using a new short-name).
2019-04-11[snmp|agent|test] Improve the EXPECT printoutsMicael Karlberg
The EXPECT printouts has been improved. Partly by including a timestamp.
2019-04-11[snmp|agent] Improved debug printoutsMicael Karlberg
Improve debug (verbose) printouts when a get/get-next/get-bulk/set request fails (first by printing at level log instead of trace and secondly by also printing the original operation result when the operation fails).
2019-04-11[snmp|agent|test] Tweaked the (agent) test managerMicael Karlberg
The test manager used in the agent tests has been tweaked in order to increase the readability (both of the code and the output).
2019-04-11[snmp|agent|test] Some minor tweaking of (agent) test suiteMicael Karlberg
Improved the test manager printouts to make it easier to diagnose problems...
2019-04-11Merge branch 'maint'Micael Karlberg
2019-04-11Merge branch 'bmk/snmp/20190328/get_mechanism/OTP-15691' into maintMicael Karlberg
2019-04-11erts: Document NEW_PID, NEW_PORT, NEWER_REFERENCESverker Eriksson
2019-04-11ssl: Fix faulty match of Socket in handle_info/3Péter Dimitrov
Fix dtls_connection:handle_info/3 to correctly match the Socket in static_env. Change-Id: Iddaad0514c2413abac6d9a06292556e07acc7729
2019-04-11ssh: Present peername for accept_callback fun also for SocketsHans Nilsson
2019-04-11ssh: Add ssh_channel:init/1Hans Nilsson
that was misstakeingly lost when introducing ssh_client_channel.erl
2019-04-11Merge branch 'sverker/test-cuddle'Sverker Eriksson
* sverker/test-cuddle: stdlib: Remove ets_SUITE:time_lookup
2019-04-11Merge branch 'sverker/node-table-cmp-0-creation-fix'Sverker Eriksson
* sverker/node-table-cmp-0-creation-fix: erts: Revert creation 0 as wildcard in node_table_cmp
2019-04-11Merge branch 'sverker/revert-big-creation'Sverker Eriksson
* sverker/revert-big-creation: Revert "erts: Make DFLAG_BIG_CREATION mandatory" Revert "erts: Remove old encoding of pids, ports and refs" Revert "erl_interface: Remove old encoding of pid,port,refs" Revert "epmd: Support 32-bit creation values in local node" Revert "jinterface: Remove old encoding of pid,port,refs" Revert "erl_interface: Support 32-bit creation local cnode" Revert "erts: Document new EPMD response ALIVE2_X_RESP"
2019-04-11test_server_node: Bump compiler compatibility version to OTP 20Björn Gustavsson
2019-04-11erts_test_utils: Bump compiler compatibility version to OTP 20Björn Gustavsson
2019-04-11distribution_SUITE: Remove irrelevant test atom_roundtrip_r16bBjörn Gustavsson
Communication with OTP R16b has not been supported for a while.
2019-04-11bs_construct_SUITE: Rename bs_add_overflow/1 to bs_append_overflow/1Björn Gustavsson
The test case tests that the bs_append instruction tests for overflow. Make that clear by renaming the test case. While at it, also add a few explicit garbage_collection/0 calls to make it more likeley to run successfully in tight memory situations.
2019-04-11bs_construct_SUITE: Remove troublesome test huge_binary/1Björn Gustavsson
This test case can fail for the wrong reason (swapping followed by a timetrap timeout). It is unlikely to fail because of a real bug.
2019-04-11bs_construct_SUITE: Remove incorrect purpose lineBjörn Gustavsson
2019-04-11Merge branch 'bjorn/ct/clear_erl_aflags'Björn Gustavsson
* bjorn/ct/clear_erl_aflags: Clear ERL_AFLAGS when starting a previous release
2019-04-11Add benchmarkBjörn Gustavsson
2019-04-11Merge branch 'hans/crypto/rename_api/OTP-15644'Hans Nilsson
* hans/crypto/rename_api/OTP-15644: crypto: Rename 'crypto_(init|update)_dyn_iv' to 'crypto_dyn_iv_(init|update)' crypto: Rename crypto_aead to crypto_one_time_aead
2019-04-11crypto: Rename 'crypto_(init|update)_dyn_iv' to 'crypto_dyn_iv_(init|update)'Hans Nilsson
2019-04-11crypto: Rename crypto_aead to crypto_one_time_aeadHans Nilsson
2019-04-11Merge branch 'hans/crypto/cuddle_docs'Hans Nilsson
* hans/crypto/cuddle_docs: crypto: Doc review comments