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2013-05-06Make ssh_cli.erl handle <CTRL>+CStefan Zegenhagen
Dear all, I've found that ssh_cli.erl does not scan the input received from the remote for occurrences of <CTRL>+C to signal the user's interrupt requests to the group_leader of the CLI session. The patch attached to this e-mail fixes the issue. Kind regards, -- Dr. Stefan Zegenhagen arcutronix GmbH Garbsener Landstr. 10 30419 Hannover Germany Tel: +49 511 277-2734 Fax: +49 511 277-2709 Email: [email protected] Web: www.arcutronix.com *Synchronize the Ethernet* General Managers: Dipl. Ing. Juergen Schroeder, Dr. Josef Gfrerer - Legal Form: GmbH, Registered office: Hannover, HRB 202442, Amtsgericht Hannover; Ust-Id: DE257551767. Please consider the environment before printing this message. >From f1d056ed1bf419677098cdc57bc7ce8a327e6b43 Mon Sep 17 00:00:00 2001 From: Stefan Zegenhagen <[email protected]> Date: Mon, 6 May 2013 14:29:45 +0200 Subject: [PATCH] [SSH-CLI] properly handle <CTRL>+C as shell interrupt In ssh_cli.erl, check for the presence of <CTRL>+C in data received from the remote. If detected, use the established mechanism (send an 'interrupt' exit signal to the group_leader) to signal an interrupt to the shell.
2013-05-03Merge branch 'nox/fix-epp-file-attrs/OTP-11079' into maintFredrik Gustafsson
* nox/fix-epp-file-attrs/OTP-11079: Fix an inconsistent state in epp
2013-05-02Merge branch 'nox/lists-filtermap/OTP-11078' into maintFredrik Gustafsson
* nox/lists-filtermap/OTP-11078: Rename and document lists:zf/2 as lists:filtermap/2
2013-05-02Merge branch 'fredrik/common_test/wait_for_linebreak_doc' into maintFredrik Gustafsson
* fredrik/common_test/wait_for_linebreak_doc: Added further doc common_test: Added documentation for wait_for_linebreak option
2013-04-30Merge branch 'siri/cuddle-with-tests' into maintSiri Hansen
* siri/cuddle-with-tests: [jinterface] Extend timetrap timers in nc_SUITE and jinterface_SUITE [jinterface] Set max heap size for jvm when running echo_server [jinterface] Clean up hanging java nodes after each test case
2013-04-30Rename and document lists:zf/2 as lists:filtermap/2Anthony Ramine
This function is used all over the place in OTP itself and people sometimes want that functionality, they may as well not reimplement it themselves.
2013-04-30Added further docFredrik Gustafsson
2013-04-30common_test: Added documentation for wait_for_linebreak optionFredrik Gustafsson
2013-04-29Merge branch 'as/fix-srp-psk-anon/OTP-11071' into maintFredrik Gustafsson
* as/fix-srp-psk-anon/OTP-11071: fix srp_anon ciphers suites requiring certificates to work.
2013-04-29Merge branch 'nox/fix-multiple-ref-regs/OTP-11069' into maintFredrik Gustafsson
* nox/fix-multiple-ref-regs/OTP-11069: Use a set to store ref registers in beam_receive
2013-04-26Fix an inconsistent state in eppAnthony Ramine
When entering a new file, epp doesn't properly set #epp.name2 like it does on initialisation, generating a malformed file attribute when it leaves the file.
2013-04-24Merge branch 'peppe/common_test/ts_logfile_problems' into maintPeter Andersson
* peppe/common_test/ts_logfile_problems: Fix error with refreshing logs when html util files are missing Add correct footer to last run index page Make test_server close log files properly and include correct footer
2013-04-24[dialyzer] Fix a bug concerning the --gui and --wx optionsHans Bolinder
A bug that made it impossible to do any analyses from the GUI has been fixed. The bug was introduced in dialyzer-2.5.2.
2013-04-22Fix error with refreshing logs when html util files are missingPeter Andersson
OTP-11046
2013-04-22[jinterface] Extend timetrap timers in nc_SUITE and jinterface_SUITESiri Hansen
2013-04-22[jinterface] Set max heap size for jvm when running echo_serverSiri Hansen
The test cases nc_SUITE:decompress_roundtrip and nc_SUITE:compress_roundtrip fails on some machines with OutOfMemoryException. This commit sets the max heap size for the jvm to 256M in nc_SUITE in order to get around this.
2013-04-22[jinterface] Clean up hanging java nodes after each test caseSiri Hansen
2013-04-22Add correct footer to last run index pagePeter Andersson
OTP-11046
2013-04-21crypto: Fix typo in documentationKlaus Trainer
2013-04-19Merge branch 'fredrik/ssh/unicode_adapt' into maintFredrik Gustafsson
* fredrik/ssh/unicode_adapt: ssh: unicode adaptions
2013-04-19Make test_server close log files properly and include correct footerPeter Andersson
OTP-11046
2013-04-19Merge branch 'anders/diameter/mkdir_race/OTP-11051' into maintAnders Svensson
* anders/diameter/mkdir_race/OTP-11051: Fix mkdir race
2013-04-19Use a set to store ref registers in beam_receiveAnthony Ramine
In some circumstances, as when inlining code, when some optimization passes are disabled or with hand-written but semantically correct Core Erlang or BEAM assembly, a fresh reference may be live in more than one register: ... {allocate_zero,2,2}. ... {call_ext,0,{extfunc,erlang,make_ref,0}}. % Ref in [x0] ... {move,{x,0},{y,0}}. % Ref in [x0,y0] {move,{y,1},{x,0}}. % Ref in [y0] ... {move,{y,0},{x,0}}. % Ref in [x0,y0] {move,{x,0},{y,1}}. % Ref in [x0,y0,y1] {label,5}. {loop_rec,{f,6},{x,0}}. % Ref in [y0,y1] ... {loop_rec_end,{f,5}}. {label,6}. {wait,{f,5}}. ... Pass beam_receive expects a single live register for the ref when it encounters the loop_rec instruction and crashes with the following reason: $ erlc t.S ... crash reason: {{case_clause, {'EXIT', {{case_clause,[{y,1},{y,0}]}, [{beam_receive,opt_recv,5, [{file,"beam_receive.erl"},{line,154}]}, ...]}}}, ...} This commit teaches beam_receive how to use a set of registers instead of a single one when tracking fresh references, thus avoiding the crash.
2013-04-19[common_test] Adjusted timers in ct_repeat_testrun_SUITESiri Hansen
This is to allow slower test hosts.
2013-04-19[common_test] Extend timer in cover_SUITE for slow test hostSiri Hansen
2013-04-19[sasl] Remove compiler warning in release_handler_SUITESiri Hansen
2013-04-19[common_test] Kill slave nodes after test cases in cover_SUITESiri Hansen
The test case cover_SUITE:slave_start_slave often fails on a test host (windows) due to a hanging node from an earlier test run. In the first test, the slave fails to start (boot_timeout?) and is never connected to the test node. The attempt at cleaning up used nodes() to find which slaves to kill - so in the case where the slave was never connected it was never killed. This is no changed so each slave is explicitly killed by name - no matter if it is pingable or not.
2013-04-19[reltool] Remove erlang:port_close/1 for node portSiri Hansen
Test nodes are started with erlang:open_port/2, using the -detached option to erl. -detached causes the port returned from open_port/2 to be closed automatically. Some test cases failed occasionally with a badarg when attempting to close the port with erlang:port_close/1. To avoid this the call to port_close/1 is now removed.
2013-04-19fix excessive CPU consumption of timer_serverAliaksey Kandratsenka
I've found stdlib's timer to burn CPU without good reason. Here's what happens. The problem is that it sleeps in milliseconds but computes time in microseconds. And there is bug in code to compute milliseconds to sleep. It computes microseconds difference between now and nearest timer event and then does _truncating_ division by 1000. So on average it sleeps 500 microseconds _less than needed_. On wakeup its checks do I have timer tick that already occurred? No. Ok how much I need to sleep ? It does that bad computation again and gets 0 milliseconds. So next gen_server timeout happens right away only to find we're still before closest timer tick and to decide to sleep 0 milliseconds again. And again and again. This commit changes division to pick ceiling of ratio rather than floor. So that we always sleep not less then difference between now and closest event time.
2013-04-18Fix mkdir raceAnders Svensson
Creating examples/code and examples/dict in parallel can fail when examples doesn't exists. This has been seen on FreeBSD.
2013-04-18Merge branch 'maint-r16' into maintBjörn Gustavsson
* maint-r16: Prepare release Prepare release Do not count offline run-queues as empty Prepare release Prevent loss of objects after the extension marker Don't lose the extension mark for object set parameters Conflicts: erts/vsn.mk
2013-04-18Prepare releaseErlang/OTP
2013-04-18Merge branch 'siri/ct/error-printout-link/OTP-11044' into maintSiri Hansen
* siri/ct/error-printout-link/OTP-11044: [common_test] Add link from red error notification to full error description [common_test] Use max importance when logging errors
2013-04-18Merge branch 'siri/doc-fnu-opts/OTP-10901' into maintSiri Hansen
* siri/doc-fnu-opts/OTP-10901: Add documentation of w, i and e addition to +fnu and +fna switches to erl
2013-04-18Merge branch 'fredrik/inets/unblock_timer' into maintFredrik Gustafsson
* fredrik/inets/unblock_timer: inets: stop block timer with the right arguments
2013-04-17Add documentation of w, i and e addition to +fnu and +fna switches to erlSiri Hansen
These were documented in the stdlib user's guide, but not in the reference manual for erl. This has now been corrected.
2013-04-17Bug fixes in Common Test log cachePeter Andersson
2013-04-17Merge branch 'peppe/common_test/log_cache' into maintPeter Andersson
* peppe/common_test/log_cache: Implement cache for the CT logger OTP-10855
2013-04-17Implement cache for the CT loggerPeter Andersson
OTP-10855
2013-04-17Merge branch 'bjorn/fix-encoding/OTP-11041' into maintBjörn Gustavsson
* bjorn/fix-encoding/OTP-11041: Encode Erlang source files with non-ascii characters in UTF-8
2013-04-17Encode Erlang source files with non-ascii characters in UTF-8Björn Gustavsson
To ensure that 'master' compiles when we merge 'maint' to it, regardless of which encoding is default in 'master', all source files with non-ascii characters *must* have the encoding specified.
2013-04-16Merge branch 'bjorn/asn1/fix-lost-extension-mark/OTP-10995' into maint-r16Erlang/OTP
* bjorn/asn1/fix-lost-extension-mark/OTP-10995: Prevent loss of objects after the extension marker Don't lose the extension mark for object set parameters
2013-04-16[common_test] Add link from red error notification to full error descriptionSiri Hansen
In test case log, the red error notification may sometimes be truncated. This commit adds a link from this printout to the end of the log where the full error description and stacktrace i written.
2013-04-16[common_test] Use max importance when logging errorsSiri Hansen
This commit adds ?MAX_IMPORTANCE to error notifications in the test case log, and it makes sure that the printout says "CT Error Notification". Printouts from cth_log_redirect (sasl and error_reports) uses ?STD_IMPORTANCE and states "System" in the printout.
2013-04-15ssh: unicode adaptionsFredrik Gustafsson
2013-04-15Merge branch 'jaf/fix-supervisor-multi-restart/OTP-11042' into maintFredrik Gustafsson
2013-04-15Merge branch 'lh/demonitor-flush/OTP-11039' into maintFredrik Gustafsson
* lh/demonitor-flush/OTP-11039: Use erlang:demonitor(Ref, [flush]) where applicable
2013-04-15Merge branch 'nox/file-receive-optim/OTP-11040' into maintFredrik Gustafsson
* nox/file-receive-optim/OTP-11040: Optimize communication with file io server
2013-04-15inets: stop block timer with the right argumentsFredrik Gustafsson
2013-04-12Merge branch 'anders/diameter/watchdog_leak/OTP-11019' into maintAnders Svensson
* anders/diameter/watchdog_leak/OTP-11019: Minor doc fix Add testcase to exercise reconnect behaviour Fix watchdog table leak