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| author | Kjell Winblad <kjellwinblad@gmail.com> | 2019-04-18 11:33:56 +0200 |
|---|---|---|
| committer | Kjell Winblad <kjellwinblad@gmail.com> | 2019-04-18 13:27:20 +0200 |
| commit | 57905f018f7710ce8951bda2dc24cd4f87c8e488 (patch) | |
| tree | 1b636412f9583fe48519783e724c746133c7227f /erts/emulator/beam/erl_db.h | |
| parent | c4484ca7754a98c0f7d31ab945f1d18881b0d5be (diff) | |
| download | erlang-57905f018f7710ce8951bda2dc24cd4f87c8e488.tar.gz | |
Fix broken ETS test case
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.
Diffstat (limited to 'erts/emulator/beam/erl_db.h')
| -rw-r--r-- | erts/emulator/beam/erl_db.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_db.h b/erts/emulator/beam/erl_db.h index b22f35a5ef..b3dc1b9ba3 100644 --- a/erts/emulator/beam/erl_db.h +++ b/erts/emulator/beam/erl_db.h @@ -131,6 +131,7 @@ extern erts_atomic_t erts_ets_misc_mem_size; Eterm erts_ets_colliding_names(Process*, Eterm name, Uint cnt); int erts_ets_force_split(Eterm tid, int on); +int erts_ets_debug_random_split_join(Eterm tid, int on); Uint erts_db_get_max_tabs(void); Eterm erts_db_make_tid(Process *c_p, DbTableCommon *tb); |