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2011-12-02Merge branch 'ta/sendfile/OTP-9240'Lukas Larsson
* ta/sendfile/OTP-9240: (31 commits) Add sendfile server printouts Skip recv/send during tests for fallback platforms Remove header/trailer support Remove windows implementation Expand sendfile documentation Only allow tcp sockets as target for sendfile Move sendfile api to file module Preliminary work on header/trailer Use free_sendfile explicitly for non-async Remove debug printouts Add tests for send/recv/sendfile interactions Remove tests for file_server sendfile sendfile caller now has to be the controlling_process Remove support for file_server, sendfile has to be raw Set chunk size to 3 GB Change type of fd to be ErlDrvEvent Add ifdef's for HAVE_SENDFILE Fix freebsd support for sendfile Change nbytes to 64 bit Implement ignorefd for TCP ...
2011-12-02Add sendfile server printoutsLukas Larsson
2011-12-02Skip recv/send during tests for fallback platformsLukas Larsson
2011-12-02Remove header/trailer supportLukas Larsson
Since the API for headers/trailers seem to be very awkward to work with when using non-blocking io the feature is dropped for now. See unix_efile.c for more details.
2011-12-02Move sendfile api to file moduleLukas Larsson
Since sendfile could in theory be used to send to any type of file descriptor in *nix, it is a better fit to have it in file.
2011-12-01Preliminary work on header/trailerLukas Larsson
Have to figure out how to represent progress in header writing when using non-blocking, not sure how to do this.
2011-12-01Add tests for send/recv/sendfile interactionsLukas Larsson
Tests for when a gen_tcp:send/recv is ordered while a sendfile is in progress.
2011-12-01Remove tests for file_server sendfileLukas Larsson
2011-12-01Implement sendfile when there are no async threadsLukas Larsson
When there are no async threads sendfile will use the ready_output select on the socket fd to know when to send data. The file_desc will also be put in the sending sendfile_state which buffers all other commands to that file until the sendfile is done.
2011-12-01Implement blocking calls for sendfileLukas Larsson
Move sendfile data to invoke data instead of file_descr. Remove usage of ready_output when doing a send. If told to send 0 bytes, file_sendfile now sends the entire file for linux.
2011-12-01Create erlang fallback for sendfileLukas Larsson
Created erlang fallback for sendfile in gen_tcp and moved sendfile from file to gen_tcp. Also created testcases for testing all different options to sendfile. For info about how sendfile should work see the BSD man pages as they contain a more complete API than other *nixes.
2011-12-01Move sendfile tests to gen_tcp_api_SUITELukas Larsson
2011-11-29Implement file:sendfileTuncer Ayaz
Allow Erlang code to use sendfile() where available by wrapping it as file:sendfile/4 and file:sendfile/2. sendfile(2) - Linux man page: "sendfile() copies data between one file descriptor and another. Because this copying is done within the kernel, sendfile() is more efficient than the combination of read(2) and write(2), which would require transferring data to and from user space."
2011-11-29wrap_log_reader_SUITE: Eliminate use of tuple funBjörn Gustavsson
2011-11-29file_SUITE: Eliminate use of tuple funBjörn Gustavsson
2011-11-28kernel: Adjust sctp test skip for interesting error value from MontavistaRaimo Niskanen
2011-11-28kernel: Adjust test to allow for creative auto alias on MacOS XRaimo Niskanen
2011-11-18Merge branch 'siri/sasl/upgrade-erts/OTP-9438'Siri Hansen
* siri/sasl/upgrade-erts/OTP-9438: Fix bug in erts upgrade on windows Add release vsn info to erts_vsn_changed warning Check for sasl application in systools:make_script and make_relup Add syntax check of relup to check_install_release and install_release Add documentation for upgrade from pre R15 to post R15 sasl Handle upgrade from pre R15 to post R15 sasl Step version of sasl to 2.2 for R15 Document upgrade instructions restart_new_emulator and restart_emulator Wait for two restarts in upgrade_restart test Add restart_new_emulator instruction to kernel, stdlib and sasl appups Distinguish restart_new_emulator from restart_emulator in upgrade instructions Upgrade erts: merge sys.config for tmp release instead of using old Allow regexp for version in .appup Restart emulator before running upgrade script when erts is upgraded Conflicts: lib/sasl/src/release_handler.erl lib/sasl/test/release_handler_SUITE.erl
2011-11-18gen_udp_SUITE:buffer_size test case fixRaimo Niskanen
2011-11-17Add restart_new_emulator instruction to kernel, stdlib and sasl appupsSiri Hansen
The appup files for kernel, stdlib and sasl did not contain any UpFromVsn and DownToVsn. This means that it was not possible to create a relup file with systool:make_relup if any of these applications had changed. This commit adds entries in the appup files for a maximum of two major releases back - all with only one upgrade instruction: restart_new_emulator. The point is to allow relups to be generated, but ensure that no soft upgrade is done for these three applications - i.e. they will always cause a restart of the emulator prior to all other upgrade instructions from other applications. Test cases (appup_test) are added to kernel_SUITE, stdlib_SUITE and sasl_SUITE. These all check that expected versions are matched in the appups, and illegal versions (older than two major releases, or in any other way illegal) do not match. The test is written in a general way where it is assumed that the version of these applications are stepped according the the rule that major releases step the second number, maintenance releases step the third number and patches step the fourth number.
2011-11-17Merge branch 'siri/kernel/application-shutdown-timeout/OTP-9540'Siri Hansen
* siri/kernel/application-shutdown-timeout/OTP-9540: Add documentation and test for kernel env var shutdown_timeout Add env var shutdown_timeout to kernel to avoid deadlock on node shutdown
2011-11-17kernel: Adjust SCTP test to SuSE quirkRaimo Niskanen
inet:port/1 on peeled off socket returns 0. Bug? Who's?
2011-11-17erts,kernel: Return eprotonosupport when SCTP is not supportedRaimo Niskanen
It is better that gen_sctp:open/0-2 returns the informative Posix return code {error,eprotonosupport} than previously {error,badarg} when SCTP is not supported since it is so platform dependent.
2011-11-17kernel: Adjust SCTP tests to Solaris quirksRaimo Niskanen
2011-11-17kernel: Rewrite SCTP test socket handlerRaimo Niskanen
The socket handler needs more flexibility regarding which events are expected to be received.
2011-11-17kernel: Fix SCTP tests for the FreeBSD protocol stackRaimo Niskanen
2011-11-17erts,kernel: Bugfix - collect fragmented SCTP messages on recvRaimo Niskanen
2011-11-17kernel: Add tests for gen_sctp:peeloff/2Raimo Niskanen
2011-11-17kernel: Add tests for SCTP stream socketsRaimo Niskanen
Also fix tests for new prim_inet:open function.
2011-11-16Add documentation and test for kernel env var shutdown_timeoutSiri Hansen
2011-11-15Merge branch 'hb/stdlib/gen_call_improvement/OTP-9212'Hans Bolinder
* hb/stdlib/gen_call_improvement/OTP-9212: Remove the undocumented function global:safe_whereis_name/1 Remove all use of global:safe_whereis_name/1 Fix a minor race in gen_fsm
2011-11-15Skip inet_res_SUITE tests when external resolver does not startRaimo Niskanen
E.g OpenBSD's (5.0) patched named does not allow itself to be started without privilige separation, which is only allowed for the superuser so test suites can not use that named. Fix the shell script that starts named to detect early exit from named and inform the Erlang code test suite what happened.
2011-11-14Remove the undocumented function global:safe_whereis_name/1Hans Bolinder
2011-11-01Merge branch 'lukas/kernel/tc_fixes'Lukas Larsson
* lukas/kernel/tc_fixes: Kill nodes inbetween tests
2011-10-10Merge branch 'hb/kernel/fix_disk_log/OTP-9508'Hans Bolinder
* hb/kernel/fix_disk_log/OTP-9508: Fix two minor disk_log bugs
2011-09-30Kill nodes inbetween testsLukas Larsson
So that one test failure does not chain into other tests
2011-09-29Merge branch 'dev' into majorLukas Larsson
* dev: Skip create_big_boot on platforms without crypto Remove test_server path instead of cwd for clash test Skip getaddr_v6 test if on the ipv4_only host Use static port for old solaris versions Extend time to wait for zone files to be loaded Allow out of memory exception for max_port checks Extend slave start timeout for windows tests Double timeout to make sure debug builds pass Use now instead of os:timestamp Increase timeout in scheduler_suspend for slow platforms Skip update_cpu_info if 'taskset' cannot be found
2011-09-29Merge branch 'lukas/fix_erts_testcases/OTP-9596' into devLukas Larsson
* lukas/fix_erts_testcases/OTP-9596: Skip create_big_boot on platforms without crypto Remove test_server path instead of cwd for clash test Skip getaddr_v6 test if on the ipv4_only host Use static port for old solaris versions Extend time to wait for zone files to be loaded Allow out of memory exception for max_port checks Extend slave start timeout for windows tests Double timeout to make sure debug builds pass Use now instead of os:timestamp Increase timeout in scheduler_suspend for slow platforms Skip update_cpu_info if 'taskset' cannot be found
2011-09-29Skip create_big_boot on platforms without cryptoLukas Larsson
This has to be done as many other applications depend on that crypto is present.
2011-09-29Remove test_server path instead of cwd for clash testLukas Larsson
With the introduction of common_test as test framework the working directory of the tests changed to be the emulator_test directory. So we now have to remove the ../test_server directory instead. This change only affect tests run with a emulator which has not been installed.
2011-09-29Skip getaddr_v6 test if on the ipv4_only hostLukas Larsson
2011-09-29Use static port for old solaris versionsLukas Larsson
Solaris version before 10 have some problem with releasing addresses after doing a gen_udp:open, which causes inet_res to get a econnrefused. With this fix we hope that the static port will not collide with anything.
2011-09-29Extend time to wait for zone files to be loadedLukas Larsson
This change was made in order to make slow solaris machines work.
2011-09-28Merge branch 'dev' into majorRaimo Niskanen
2011-09-28Merge branch 'raimo/sctp-getsetopts-dev/OTP-9544' into devRaimo Niskanen
* raimo/sctp-getsetopts-dev/OTP-9544: erts,kernel: Bugfix - read SCTP socket options from right protocol layer erts: Fix bug SCTP send can only be called from controlling process
2011-09-20Merge branch 'dev' into majorHenrik Nord
Conflicts: erts/aclocal.m4 erts/include/internal/ethread_header_config.h.in
2011-09-19Merge branch 'raimo/sctp-getsetopts/OTP-9544' into ↵Raimo Niskanen
raimo/sctp-getsetopts-dev/OTP-9544 Conflicts: erts/emulator/drivers/common/inet_drv.c lib/kernel/test/gen_sctp_SUITE.erl
2011-09-19erts,kernel: Bugfix - read SCTP socket options from right protocol layerRaimo Niskanen
Socket options 'sndbuf', 'recbuf' and 'linger were read from the SCTP protocol layer instead of from the socket protocol layer. Conflicts: lib/kernel/test/gen_sctp_SUITE.erl
2011-09-19erts: Fix bug SCTP send can only be called from controlling processRaimo Niskanen
Conflicts: lib/kernel/test/gen_sctp_SUITE.erl
2011-09-15Fix misspelling of successfulTuncer Ayaz