[IMPALA-9344] TestGracefulShutdown hits ASAN use after free

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: Backend
• Labels: flaky
• Epic Color: ghx-label-1
• Assignee: Tim Armstrong
• Reporter: Tim Armstrong
• Created: 30/Jan/20 19:44
• Updated: 05/Feb/20 19:28
• Resolved: 05/Feb/20 19:28

Description

The test passed but ASAN flagged the issue.

=================================================================
==11221==ERROR: AddressSanitizer: heap-use-after-free on address 0x60400007e7a0 at pc 0x000002067b42 bp 0x7fae8d502ac0 sp 0x7fae8d502ab8
READ of size 8 at 0x60400007e7a0 thread T3
Picked up JAVA_TOOL_OPTIONS: -agentlib:jdwp=transport=dt_socket,address=30000,server=y,suspend=n  

I think it's test_graceful_shutdown_script based based on these command line flags and the fact that the signal was logged, and the timing

--shutdown_deadline_s=3600
--shutdown_grace_period_s=1
...
I0130 02:58:16.849383 11650 init.cc:205] Shutdown signal received. Current Shutdown Status: shutdown grace period left: 1s000ms, deadline left: 8760h, queries registered on coordinator: 0, queries executing: 0, fragment instances: 0

02:57:56 custom_cluster/test_restart_services.py::TestGracefulShutdown::test_shutdown_signal PASSED
02:58:09 custom_cluster/test_restart_services.py::TestGracefulShutdown::test_sending_multiple_shutdown_signals PASSED
02:58:17 custom_cluster/test_restart_services.py::TestGracefulShutdown::test_graceful_shutdown_script PASSED
02:58:33 custom_cluster/test_restart_services.py::TestGracefulShutdown::test_shutdown_coordinator <- hs2/hs2_test_suite.py PASSED

Issue Links

• duplicates: IMPALA-8539 ASAN heap-use-after-free failure during TestGracefulShutdown