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2017-09-15cdv: Optimize reading of crashdump with many binariesSiri Hansen
Earlier, crashdump_viewer stored an index of all binaries in a gb_tree on startup. The binary index was also stored in the cdv_dump_index_table along with all other "=xxx" tags from the dump. The difference between the indices was that the ets table contained the addresses of the binaries as strings (the hex address found after the "=binary:" tag) and in the gb_tree this hex address was instead converted to its integer value. The index in the ets table was only used once - when creating the gb_tree. The gb_tree was used for all later looups (to map integer address to file position). This commit replaces the two storages with one new ets table, cdv_binary_index_table, using the integer value of the hex address as key, and the position in the crashdump file as value. In the case of many binaries, this makes the start of crashdump viewer faster (only one place to write), and the data usage smaller (hex address strings are no longer stored). And it avoids the gc of the gb_tree.
2017-09-13cdv: Find end of 'Last calls' sectionSiri Hansen
This is a bug fix: the end of the 'Last calls' section is meant to be an empty line, but in some situations this is not the case. This could cause the complete dump to be read and stored as 'Last calls', causing very unexpected behavior in the crashdump viewer. This commit adds a check for ": ", which indicates that a new heading has occured and thus the 'Last calls' section is completly read.
2017-09-13cdv: Don't mark process as truncated if truncation is after all proc_heapsSiri Hansen
2017-09-13cdv: Set ERL_CRASH_DUMP_SECONDS to 0 in cdv scriptsSiri Hansen
This is to avoid crashdumps generated by crashdump_viewer, possibly overwriting the currently analysed crashdump.
2017-09-13Merge branch 'anders/diameter/grouped_decode/OTP-14607' into maintAnders Svensson
* anders/diameter/grouped_decode/OTP-14607: Fix diameter_packet.avps decode of Grouped AVP errors in Failed-AVP
2017-09-13Merge branch 'anders/diameter/DOIC/OTP-14588' into maintAnders Svensson
* anders/diameter/DOIC/OTP-14588: Fix avp_dictionaries decode with {decode_format, none}
2017-09-13Merge remote-tracking branch 'upstream/pr/1474' into maintDan Gudmundsson
* upstream/pr/1474: Update the version to 2.8.0 Remove the obsolete erlang-buffer-substring function Add a :package-version property to the new defcustom erlang-shell-prompt-read-only Bump the version number Make the erlang-shell prompt read-only by default Remove a mention of Emacs 21 Drop some redundant backwards compatibility code Enable lexical binding for erlang-mode Remove some ancient compatibility aliases
2017-09-13inets: httpd correct server_name environment valueIngela Anderton Andin
Add host_name to hold the resolved name incorrectly provided as server name before.
2017-09-13inets: httpd - Add chunk handling of client dataIngela Anderton Andin
If the client uses PUT or POST to send a HTTP body the server currently will gather the whole body in memory before passing it on to the mod-callback. For legacy reasons it also converts the binary body to a list, this is really bad for memory usage! Add new option max_client_body_chunk to enable chunked handling of content-length requests. Also make it possible for chunked-encoded data to be propagated in portions to the mod-callback. Conflicts: lib/inets/test/httpd_SUITE.erl
2017-09-13Merge branch 'ingela/ssl/pem-dist/ERL-483' into maintIngela Anderton Andin
* ingela/ssl/pem-dist/ERL-483: ssl: Do not break abstraction
2017-09-12Merge branch 'sverker/valgrind-fixes/OTP-14609' into maintSverker Eriksson
* sverker/valgrind-fixes/OTP-14609: erts: Suppress false memory leak for dlerror [ct] Cleanup and rename purify related functions as valgrind Revert "remove unused purify functions" erts: Fix memory leak when sending to terminating port erts: Fix harmless use of uninitialised value
2017-09-12Merge branch 'hasse/dialyzer/fix_merge_plts/ERIERL-53/OTP-14558' into maintHans Bolinder
* hasse/dialyzer/fix_merge_plts/ERIERL-53/OTP-14558: dialyzer: Do not fix ETS tables when merging PLTs
2017-09-12dialyzer: Do not fix ETS tables when merging PLTsHans Bolinder
This commit removes the call to ets:safe_fixtable/2 introduced in commit 9458495. ETS memory can now be reclaimed while merging PLTs.
2017-09-12public_key: Deprecated random function replacedHans Nilsson
2017-09-12public_key: clearify random set bounderys in commentsHans Nilsson
2017-09-12Update the version to 2.8.0Bozhidar Batsov
2017-09-12Merge branch 'lukas/ct/ts_abort_on_compilation_fail' into maintLukas Larsson
* lukas/ct/ts_abort_on_compilation_fail: erts: Fix leaking of fds in iovec_SUITE ts: Don't test apps that are not available asn1: Fix test suite deprecated functions ct: ts:run now abort the test run on compilation failure
2017-09-12Merge pull request #1559 from johanclaesson/tags2_maintDan Gudmundsson
2017-09-12ts: Don't test apps that are not availableLukas Larsson
2017-09-12asn1: Fix test suite deprecated functionsLukas Larsson
2017-09-11Fix diameter_packet.avps decode of Grouped AVP errors in Failed-AVPAnders Svensson
The decode didn't respect the format as a list of diameter_avp records, so information about faulty component AVPs was lost.
2017-09-11Merge branch 'anders/diameter/DOIC/OTP-14588' into ↵Anders Svensson
anders/diameter/grouped_decode/OTP-14607 * anders/diameter/DOIC/OTP-14588: Fix avp_dictionaries decode with {decode_format, none}
2017-09-11ssl: Do not break abstractionIngela Anderton Andin
ssl_pkix_db should not hard code names. On the other hand the names are nicer with as <Prefix>_dist than <Prefix>dist.
2017-09-11ssh: Doc modified after commentsHans Nilsson
2017-09-11ssh: fix dialyzer errorHans Nilsson
2017-09-11ssh: Document the option modify_algorithms and a User's Guide chapterHans Nilsson
2017-09-11ssh: test cases for modify_algorithmsHans Nilsson
2017-09-11ssh: ssh:chk_algos_opts/1Hans Nilsson
This function is intended primarily for users who want to experiment with the options preferred_algorithms and modify_algorithms.
2017-09-11ssh: Added option 'modify_algorithms' with prepend, append and rmHans Nilsson
If a user wants to enable one non-default algorithm or remove a default one, the option preferred_algorithms is too complicated since it replaces the whole set of algorithms.
2017-09-11Merge pull request #1563 from bitnitdit/Mnesia_chap2.xmlsrc-typoDan Gudmundsson
Fix typo in Mnesia_chap2.xmlsrc
2017-09-11Merge branch 'ingela/ssl/openssl-cuddle' into maintIngela Anderton Andin
* ingela/ssl/openssl-cuddle: ssl: OpenSSL-1.0.0 is really broken
2017-09-11ssl: OpenSSL-1.0.0 is really brokenIngela Anderton Andin
Add exception for DTLS (not only TLS) against this broken version. Make sure configuration is clean for default test group.
2017-09-11Fix avp_dictionaries decode with {decode_format, none}Anders Svensson
Decode is only a no-op when the AVP is Grouped, and then only on the Grouped AVP itself, not its components.
2017-09-09Merge branch 'anders/diameter/config_consistency/OTP-14555' into maintAnders Svensson
* anders/diameter/config_consistency/OTP-14555: Fix type spec Fix strict_arities blunder
2017-09-09Merge branch 'anders/diameter/performance/OTP-14521' into maintAnders Svensson
* anders/diameter/performance/OTP-14521: Simplify implementation in diameter_reg (take 2)
2017-09-09Fix typo in Mnesia_chap2.xmlsrcbitnitdit
2017-09-08Fix type specAnders Svensson
Map key was not retained when the spec was added in commit 66bb5251.
2017-09-08Fix strict_arities blunderAnders Svensson
The watchdog process retained the configuration, causing DWR/DWA encode to fail on a string-valued Origin-Host/Realm if the encode arity was relaxed. Bungled in commit 5f3becad.
2017-09-08Merge pull request #1561 from ↵Björn Gustavsson
bjorng/bjorn/stdlib/false-warning/ERL-478/OTP-14600 Eliminate incorrect get_stacktrace/0 warning
2017-09-08Merge pull request #1555 from enilsen16/en-fix-typosLars Thorsén
Change sumary to summary
2017-09-07Simplify implementation in diameter_reg (take 2)Anders Svensson
Simplify the simplification. The order of sending is changed, but the order isn't significant.
2017-09-07ct: ts:run now abort the test run on compilation failureLukas Larsson
2017-09-07Merge branch 'siri/unicode-merge' into maintSiri Hansen
* siri/unicode-merge: (28 commits) stdlib: use 'unicode' option for regexp in ets ct: use 'unicode' option for regexps syntax_tools: add 'unicode' option to re:run for matching paths kernel: update simple error logger to print Unicode strings stdlib: add Unicode translation modifier in error_logger_tty_h wx: add Unicode translation modifier to wx_object stdlib: add Unicode translation modifier in debug format funs sasl: set encoding of SASL report log stdlib: use Unicode translation modifier in error_logger_file_h observer: Improve handling of Unicode mnesia: Improve handling of Unicode stdlib : Improve handling of Unicode kernel: Improve handling of Unicode hipe: Improve handling of Unicode edoc: Improve handling of Unicode syntax_tools: Improve handling of Unicode dialyzer: Improve handling of Unicode et: Improve handling of Unicode xref: Improve handling of Unicode fprof: Modify handling of Unicode eprof: Improve handling of Unicode eunit: Improve handling of Unicode stdlib: Improve handling of Unicode in escript stdlib: Improve handling of Unicode in edlin_expand stdlib: Modify handling of Unicode in proc_lib sasl: Improve handling of Unicode edoc: Improve handling of Unicode debugger: Improve handling of Unicode OTP-14462 OTP-14464
2017-09-07Merge branch 'anders/diameter/performance/OTP-14521' into maintAnders Svensson
* anders/diameter/performance/OTP-14521: Simplify implementation in diameter_reg Fix type spec Fix minor monitor blunder in diameter_reg
2017-09-07ssl: Make sure test initilization is cleanIngela Anderton Andin
Otherwhise test can be wrongly initialized and will fail as they try to run with a broken setup. This is an addition to b3ca5727169deaa38917edca8288dcaff9a36800 that accidently was the wrong version of that branch.
2017-09-06Simplify implementation in diameter_regAnders Svensson
Use maps instead of dict for traceability more than performance.
2017-09-06Fix type specAnders Svensson
That dialyzer hasn't noticed is wrong.
2017-09-06Eliminate incorrect get_stacktrace/0 warningBjörn Gustavsson
There could be a false warning for erlang:get_stacktrace/0 being outside a try block when it was actually inside a try block. https://bugs.erlang.org/browse/ERL-478
2017-09-06Merge branch 'john/erts/zlib-nif/OTP-14185' into maintJohn Högberg
OTP-14527
2017-09-06Merge branch 'lukas/erts/nif_vector_q/OTP-14598' into maintJohn Högberg
OTP-14520
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