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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
| commit | 3f619478f796eddbba6e39502fe941b285dd97b1 (patch) | |
| tree | e2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/suite/perfschema/t/threads_mysql_linux.test | |
| parent | Initial commit. (diff) | |
| download | mariadb-upstream.tar.xz mariadb-upstream.zip | |
Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/suite/perfschema/t/threads_mysql_linux.test')
| -rw-r--r-- | mysql-test/suite/perfschema/t/threads_mysql_linux.test | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/t/threads_mysql_linux.test b/mysql-test/suite/perfschema/t/threads_mysql_linux.test new file mode 100644 index 00000000..d56fe73d --- /dev/null +++ b/mysql-test/suite/perfschema/t/threads_mysql_linux.test @@ -0,0 +1,22 @@ + +# Tests for special content of performance_schema.threads +# +# Show MySQL server related content in performance_schema.threads + +--source include/linux.inc +--source include/not_embedded.inc +--source include/have_perfschema.inc + +# Every thread should be bound to an operating system thread +# (this test is not using the thread_pool) + +# Note that this test will fail: +# - on platforms where my_thread_os_id() is not supported, +# which is not the case on linux +# - if some code in the server does not assign a THREAD_OS_ID +# to an instrumented thread, in which case this is a bug +# in the component instrumentation. + +SELECT THREAD_ID, NAME, THREAD_OS_ID from performance_schema.threads + WHERE THREAD_OS_ID is NULL; + |