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2013-11-15Add sync option to file:open/2Joseph Blomstedt
The sync option adds the POSIX O_SYNC flag to the open system call on platforms that support the flag or its equivalent, e.g., FILE_FLAG_WRITE_THROUGH on Windows. For platforms that don't support it, file:open/2 returns {error, enotsup} if the sync option is passed in. The semantics of O_SYNC are platform-specific. For example, not all platforms guarantee that all file metadata are written to the disk along with the file data when the flag is in effect. This issue is noted in the documentation this commit adds for the sync option. Add a test for the sync option. Note however that the underlying OS semantics for O_SYNC can't be tested automatically in any practical way, so the test assumes the OS does the right thing with the flag when present. For manual verification, dtruss on OS X and strace on Linux were both run against beam processes to watch calls to open(), and file:open/2 was called in Erlang shells to open files for writing, both with and without the sync option. Both the dtruss output and the strace output showed that the O_SYNC flag was present in the open() calls when sync was specified and was clear when sync was not specified.
2013-11-13Merge branch 'bmk/inets/httpd/fix_mod_head_response/OTP-11328' into maintMicael Karlberg
2013-11-13erl_docgen: fix code highlighting and warning and note parts in erl_docgenFredrik Gustafsson
2013-11-12[inets/httpd] Improved request handler terminate error-log entryMicael Karlberg
If a request handler terminates abnormally (terminate reason not normal), the error-log entry was a bit obtuse ("Internal Server Error"). This has been improved so that the log entry now also include the actual terminate reason.
2013-11-12[inets/httpd] Improved access log entryMicael Karlberg
Sometimes the size of a response could be as a string.
2013-11-12[inets/httpd] Logging cleanupMicael Karlberg
Remove logging when fo keep-alive connection timeout. This is a normal event (feature) not an error.
2013-11-12[inets/httpd] Fixed mod_head handling of "new" responseMicael Karlberg
2013-11-11Merge branch 'klyr/ssl_sni_client/OTP-11460' into maintFredrik Gustafsson
* klyr/ssl_sni_client/OTP-11460: Update documentation Add a new server_name_indication option to ssl:connect Add SSL Server Name Indication (SNI) client support
2013-11-08Merge branch 'robertoaloi/eunit/surefire-printable-chars/OTP-11467' into maintFredrik Gustafsson
* robertoaloi/eunit/surefire-printable-chars/OTP-11467: Do not attempt to detect lists of printable characters in Data
2013-11-07Merge branch 'asterite/atan2_spec/OTP-11465' into maintFredrik Gustafsson
* asterite/atan2_spec/OTP-11465: Spec for atan2 should be atan2(Y, X), not atan2(X, Y)
2013-11-07Do not attempt to detect lists of printable characters in DataRoberto Aloi
This is to avoid outputting something like "\"%\f" instead of [34,37,12] in the XML.
2013-11-07Merge branch 'richcarl/sasl-dont-add-undefined-handler/OTP-11464' into maintFredrik Gustafsson
* richcarl/sasl-dont-add-undefined-handler/OTP-11464: Don't try to add the log_mf_h handler in sasl unless configured to do so.
2013-11-06Merge branch 'maint-r16' into maintFredrik Gustafsson
2013-11-06Update documentationJulien Barbot
2013-11-06Add a new server_name_indication option to ssl:connectJulien Barbot
- Set to disable to explicitly disable SNI support. - Set to a hostname when upgrading from TCP to TLS.
2013-11-06Add SSL Server Name Indication (SNI) client supportJulien Barbot
See RFC 6066 section 3
2013-11-06Merge branch 'richcarl/xmerl-avoid-code-server-serialization/OTP-11463' into ↵Fredrik Gustafsson
maint * richcarl/xmerl-avoid-code-server-serialization/OTP-11463: Avoid serialization on code_server in xmerl:export()
2013-11-05Avoid serialization on code_server in xmerl:export()Richard Carlsson
The inheritance mechanism in xmerl used to use 'catch apply(M,F,Args)' to try different modules M until one was found that had a function F/A. However, when M:F/A does not exist, apply/3 will trap to error_handler:undefined_function/3, which will call code:ensure_loaded(M), making a synchronous request to the code server process. If many processes tried to use xmerl:export() concurrently, they would get serialized waiting for the code server process. This patch uses erlang:function_exported/3 instead to check if M:F/A exists. If M exists, it should already have been loaded at that point due to the inheritance checking in the xmerl:callbacks/1 function.
2013-11-04xmerl: Use context namespace declarations to resolve prefix node testsDaniel White
Previously, a match would not be found if the namespace prefix in the XPath query was not contained in the original document. This allows the `namespace' option to provide a prefix that will be resolved to a namespace URI. See Section 2.3 of the XPath 1.0 specification for the behaviour of 'NCName:*' node tests.
2013-11-04xmerl: Look up unknown prefixes in xmlContext when matching attributesDaniel White
The core use case is a query where the original prefix in the scanned document is unknown (or varying). For example: xmerl_xpath:scan("//@ns:name", Doc, [{namespace, [{"ns", Uri}]}]) Previously, this would only return a result if the namespace prefix was an exact match.
2013-11-04xmerl: Add tests for XPath queries that resolve the context namespaceDaniel White
Ensures that both the original namespace prefix and a namespace prefix provided to the xmlContext will both return the same sets of nodes.
2013-11-04Merge branch 'klyr/fix-ssl-npn-doc-2/OTP-11457' into maintFredrik Gustafsson
* klyr/fix-ssl-npn-doc-2/OTP-11457: Fix client_preferred_next_protocols documentation
2013-11-04Merge branch 'cmeiklejohn/csm-fix-memsup-problems/OTP-11454' into maintFredrik Gustafsson
* cmeiklejohn/csm-fix-memsup-problems/OTP-11454: Fix incorrect reporting of memory on OS X via memsup.
2013-11-04Update release notesErlang/OTP
2013-11-03Update appup, vsn -> 1.4.4Anders Svensson
2013-11-03Merge branch 'anders/diameter/5014_failure/OTP-11395' into ↵Anders Svensson
anders/diameter/patch_release/OTP-11459 * anders/diameter/5014_failure/OTP-11395: Fix handling of 5014, DIAMETER_INVALID_AVP_LENGTH
2013-11-03Fix handling of 5014, DIAMETER_INVALID_AVP_LENGTHAnders Svensson
The error was detected as 5004 (DIAMETER_INVALID_AVP_VALUE) for stringish Diameter types, in which case an AVP length that pointed past the end of a message resulted in encode failure of the suggested Failed-AVP. Should have been fixed in commit 4ce2d3a6.
2013-11-01Typo fix ambigous -> ambiguousLeo Correa
2013-11-01Fix client_preferred_next_protocols documentationJulien Barbot
2013-11-01Merge branch 'tsloughter/ssh_doc_fix/OTP-11449' into maintFredrik Gustafsson
* tsloughter/ssh_doc_fix/OTP-11449: fix private_key type documentation in ssh_server_key_api
2013-10-31Fix incorrect reporting of memory on OS X via memsup.Christopher Meiklejohn
Application memsup should be calculating free memory using the speculative pages, in the same manner that the Activity Monitor and top programs on OS X do. In addition, correct page size to 4096, based on verification of available memory between top, vm_stat and Activity Monitor.
2013-10-31Merge branch 'gomoripeti/pgo-cover-export-all/OTP-11439' into maintFredrik Gustafsson
* gomoripeti/pgo-cover-export-all/OTP-11439: tools: Fix compile_beam_opts testcase Take compiler options from beam in cover:compile_beam
2013-10-31fix private_key type documentation in ssh_server_key_apiTristan Sloughter
2013-10-31Remove extraneous dev debug code left in the close function.Ken Key
We do not need a traceback on every close in inet_tls_dist and this breaks using nodetool in control scripts on SSL clustered nodes
2013-10-30tools: Fix compile_beam_opts testcaseFredrik Gustafsson
2013-10-30Take compiler options from beam in cover:compile_beamPéter Gömöri
Similarly to cover compiling from source (in this case some user specified compiler options are allowed) when cover compiling from existing beam take a filtered list of compiler options from the beamfile. This way e.g. export_all can be preserved. See use case in eb02beb1c3
2013-10-29Merge branch 'hawk/regexp_marker/OTP-11442' into maintFredrik Gustafsson
* hawk/regexp_marker/OTP-11442: Add XML marker for regexp syntax
2013-10-29eldap: re-fixed earlier bug fix...Hans Nilsson
2013-10-28eldap: minor doc change after review.Hans Nilsson
2013-10-28eldap: DocHans Nilsson
2013-10-28eldap: Minor change (error code)Hans Nilsson
2013-10-28eldap: Changed instruction in test/READMEHans Nilsson
2013-10-28eldap: Add START_TLS (OTP-11336)Hans Nilsson
2013-10-28ssh: Add ssh:sockname/1 incl doc and testsHans Nilsson
OTP-11345, sto575, tsk374
2013-10-28ssh: Add function ssh:peername/1 with testHans Nilsson
OTP-11345, sto575, tsk374
2013-10-25Add XML marker for regexp syntaxHåkan Mattsson
2013-10-25Merge branch 'puzza007/emacs_iodata_nonempty_string_builtin_types/OTP-11394' ↵Fredrik Gustafsson
into maint * puzza007/emacs_iodata_nonempty_string_builtin_types/OTP-11394: Add iodata, nonempty_string to built-in type highlighting for emacs
2013-10-24Remove test_server_h from cover spec filePeter Andersson
2013-10-23Merge branch 'ates/sctp_errors_fix/OTP-11379' into maintFredrik Gustafsson
* ates/sctp_errors_fix/OTP-11379: Update primary bootstrap Add more SCTP errors as described in RFC 4960
2013-10-22tools: Add Erlang-specific compilation error regexp for erlang-eunitFredrik Gustafsson
This defvar was removed in a87a9699735b0a25f99397fba9576f5756da54d3 which made eunit fail on running tests in emacs.