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2019-04-24Revert "Prepare release"Rickard Green
This reverts commit 425889ba69b69a9b6fb14bfbef121d51b78e853a.
2019-04-23Prepare releaseErlang/OTP
2019-04-18Merge branch 'kjell/emulator/persistent_term_yield/OTP-15615'Kjell Winblad
* kjell/emulator/persistent_term_yield/OTP-15615: Make persistent_term:put/2 and persistent_term:erase/1 yield
2019-04-18Merge branch 'rickard/dist-system-limit/OTP-15708'Rickard Green
* rickard/dist-system-limit/OTP-15708: Fail when we cannot encode term in binary
2019-04-18Make persistent_term:put/2 and persistent_term:erase/1 yieldKjell Winblad
Prior to this commit, the functions put/2 and erase/1 in the persistent_term module did not yield even if the persistent term table was large (the persistent term table is copied every time put/2 or erase/1 is called). Furthermore, a call to put/2 or erase/1 did only consume a single reduction. This commit fixes these problems.
2019-04-18Merge branch 'lukas/tools/overhead_benchmark'Lukas Larsson
* lukas/tools/overhead_benchmark: etp: Fix free de processes check tools: Add overhead benchmark
2019-04-18etp: Fix free de processes checkLukas Larsson
2019-04-18Merge branch 'lukas/OTP-22-rc2/misc-fixes/OTP-15773'Lukas Larsson
* lukas/OTP-22-rc2/misc-fixes/OTP-15773: erts: Yield correctly when iterating over distr exit messages erts: Fix cerl -rr to use correct etp file erts: Fix etp-process-info to print exiting and free processes tools: Adjust instrument abort tc to better trigger faults erts: Fix cleanup of message factory undo erts: Make dump_SUITE:free_dump not dump via rpc erts: Add extra debugging to dist frag testcases erts: Run smaller dist frag test to 32 bit machines erl_docgen: Remove accidentally merged debug printout erts: Fix z_SUITE to always look for cerl in ERL_TOP otp: make top Makefile app target respect TYPE variable vxworks: Make vxworks configure use environment CFLAGS erts: Make erts_free debug failure easier to diagnose erts: Fix gcc warning in to_erl
2019-04-18erts: Yield correctly when iterating over distr exit messagesLukas Larsson
Before this fix the process would continue to process more distributed down or exit messages until it ran out of reductions instead of being suspended immediately.
2019-04-18erts: Fix cerl -rr to use correct etp fileLukas Larsson
2019-04-18erts: Fix etp-process-info to print exiting and free processesLukas Larsson
2019-04-18erts: Fix cleanup of message factory undoLukas Larsson
2019-04-18erts: Make dump_SUITE:free_dump not dump via rpcLukas Larsson
Doing the dump via rpc can introduce all kins of strange timing issiues. So instead we dump 5ms after the exit has been started.
2019-04-18erts: Add extra debugging to dist frag testcasesLukas Larsson
2019-04-18erts: Run smaller dist frag test to 32 bit machinesLukas Larsson
Because of fragmentation of memory it is not always possible to allocate enough 320 MB segments on 32-bit so we only sent smaller packets there.
2019-04-18Fix broken ETS test caseKjell Winblad
This commit fixes an ETS test case that tests the decentralized memory counter in tables of type ordered_set with the write_concurrency option turned on. The test case assumed that the memory consumption of the table would only grow monotonically when terms are inserted. However, this was not the case when the emulator was compiled in debug mode as random splits and joins of CA tree nodes could happen. This commit fixes the test case by disabling random splits and joins in the tested table.
2019-04-17Merge branch 'maint'Micael Karlberg
* maint: Updated OTP version Prepare release
2019-04-17Merge branch 'maint-20' into maintMicael Karlberg
* maint-20: Updated OTP version Prepare release # Conflicts: # OTP_VERSION # erts/doc/src/notes.xml # erts/vsn.mk # lib/common_test/doc/src/notes.xml # lib/common_test/vsn.mk # lib/erl_interface/doc/src/notes.xml # lib/erl_interface/vsn.mk # lib/snmp/doc/src/notes.xml # lib/snmp/vsn.mk # lib/ssh/doc/src/notes.xml # lib/ssh/vsn.mk # lib/tools/doc/src/notes.xml # lib/tools/vsn.mk # make/otp_version_tickets # otp_versions.table
2019-04-16Prepare releaseErlang/OTP
2019-04-16Merge branch 'rickard/make-fixes-20/OTP-15657' into maint-20Erlang/OTP
* rickard/make-fixes-20/OTP-15657: Remove own configured RM make variable
2019-04-16Merge branch 'rickard/make-fixes-20/OTP-15551' into maint-20Erlang/OTP
* rickard/make-fixes-20/OTP-15551: Fix install phase in build system
2019-04-16Merge branch 'sverker/doc-big-creation-tags/OTP-15766' into maint-20Erlang/OTP
* sverker/doc-big-creation-tags/OTP-15766: erts: Document NEW_PID, NEW_PORT, NEWER_REFERENCE erts: Add missing docs for DFLAG_MAP_TAG and DFLAG_BIG_CREATION
2019-04-16Merge branch ↵Erlang/OTP
'max-au/erts/maint-20/dirty_scheduler_shutdown/PR-2172/OTP-15690' into maint-20 * max-au/erts/maint-20/dirty_scheduler_shutdown/PR-2172/OTP-15690: erts: Use smp prefix on runq erts: release dirty runqueue lock before entering endless loop when BEAM is shutting down
2019-04-16Merge branch 'sverker/ets-no-mbuf-trapping/OTP-15660' into maint-20Erlang/OTP
* sverker/ets-no-mbuf-trapping/OTP-15660: erts: Remove ets traversal yielding if heap fragment
2019-04-15Merge branch 'bjorn/cuddle-with-tests'Björn Gustavsson
* bjorn/cuddle-with-tests: crash dump: Fix printing of "OldBinVHeap unused" crash dump: Include correct IP for a garbing process fun_SUITE: Make refc/1 test more reliable Remove redundant rule from Emakefile Turn off more optimizations for no_opt modules test_server_node: Bump compiler compatibility version to OTP 20 erts_test_utils: Bump compiler compatibility version to OTP 20 distribution_SUITE: Remove irrelevant test atom_roundtrip_r16b bs_construct_SUITE: Rename bs_add_overflow/1 to bs_append_overflow/1 bs_construct_SUITE: Remove troublesome test huge_binary/1 bs_construct_SUITE: Remove incorrect purpose line
2019-04-15Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release # Conflicts: # OTP_VERSION # make/otp_version_tickets_in_merge
2019-04-15Prepare releaseErlang/OTP
2019-04-15Merge branch 'sverker/maint-21/doc-big-creation-tags/OTP-15766' into maint-21Erlang/OTP
* sverker/maint-21/doc-big-creation-tags/OTP-15766: erts: Document NEW_PID, NEW_PORT, NEWER_REFERENCE erts: Add missing docs for DFLAG_MAP_TAG and DFLAG_BIG_CREATION
2019-04-12Merge branch 'sverker/doc-big-creation-tags/OTP-15766'Sverker Eriksson
into sverker/maint-21/doc-big-creation-tags/OTP-15766
2019-04-12Merge 'maint' into 'master'Sverker Eriksson
2019-04-12Merge 'sverker/doc-big-creation-tags/OTP-15766' into 'maint'Sverker Eriksson
2019-04-12crash dump: Fix printing of "OldBinVHeap unused"Björn Gustavsson
During a garbage collection, there could have been an overflow in the old virtual heap.
2019-04-12crash dump: Include correct IP for a garbing processBjörn Gustavsson
Make sure that the instruction pointer is correct for a garbing process in a crash dump.
2019-04-12fun_SUITE: Make refc/1 test more reliableBjörn Gustavsson
Wait a little after to make sure that fun holding process to complete its termination.
2019-04-12Remove redundant rule from EmakefileBjörn Gustavsson
According to the comment, this rule was only needed when communication with R7B nodes was supported.
2019-04-12Turn off more optimizations for no_opt modulesBjörn Gustavsson
With the new compiler in OTP 22, we have to use more options to turn off optimizations. This commit also skips the match_huge_int/1 test case in the unoptimized clone of the bs_match_int module because it could crash on memory-constrained computers.
2019-04-12Merge branch 'maint'Hans Nilsson
* maint: Updated OTP version Prepare release # Conflicts: # OTP_VERSION # make/otp_version_tickets_in_merge
2019-04-12Prepare releaseErlang/OTP
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
2019-04-11erts: Document NEW_PID, NEW_PORT, NEWER_REFERENCESverker Eriksson
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"
2019-04-11erts_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
2019-04-11Add benchmarkBjörn Gustavsson
2019-04-10erts: Add missing docs for DFLAG_MAP_TAG and DFLAG_BIG_CREATIONSverker Eriksson
2019-04-10erts: Revert creation 0 as wildcard in node_table_cmpSverker Eriksson
This is a partial revert of bf7c722bd3b30e04a56c2d369fd9f5501a8316d0. It does not make sense to treat 0 as a wild card in cmp function for the hash table as creation is part of the hash calculation.
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