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[TEST] Wait for async LDAP search to finish #81197
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elasticsearchmachine
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tvernum:fix/80305-ldap-async-thread-leak
Dec 2, 2021
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[TEST] Wait for async LDAP search to finish #81197
elasticsearchmachine
merged 2 commits into
elastic:master
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tvernum:fix/80305-ldap-async-thread-leak
Dec 2, 2021
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LDAP SDK has a race condition where closing a connection while an async search is still executing could lead to a Timer thread being orphaned. See: pingidentity/ldapsdk#120 This commit changes SearchGroupsResolverInMemoryTests so that it waits for the pending async search to complete (or timeout) before returning. This ensures that when the close the connection the Timer thread is cancelled (and stays cancelled).
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Pinging @elastic/es-security (Team:Security) |
ywangd
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LGTM
Thanks for digging into this issue. It's a great finding!
...test/java/org/elasticsearch/xpack/security/authc/ldap/SearchGroupsResolverInMemoryTests.java
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LDAP SDK has a race condition where closing a connection while an async search is still executing could lead to a Timer thread being orphaned. See: pingidentity/ldapsdk#120 This commit changes SearchGroupsResolverInMemoryTests so that it waits for the pending async search to complete (or timeout) before returning. This ensures that when the close the connection the Timer thread is cancelled (and stays cancelled). Resolves: elastic#80305
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LDAP SDK has a race condition where closing a connection while an async search is still executing could lead to a Timer thread being orphaned. See: pingidentity/ldapsdk#120 This commit changes SearchGroupsResolverInMemoryTests so that it waits for the pending async search to complete (or timeout) before returning. This ensures that when the close the connection the Timer thread is cancelled (and stays cancelled). Resolves: #80305
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auto-merge-without-approval
Automatically merge pull request when CI checks pass (NB doesn't wait for reviews!)
:Security/Authentication
Logging in, Usernames/passwords, Realms (Native/LDAP/AD/SAML/PKI/etc)
Team:Security
Meta label for security team
>test
Issues or PRs that are addressing/adding tests
v8.0.0-rc1
v8.1.0
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LDAP SDK has a race condition where closing a connection while an
async search is still executing could lead to a Timer thread being
orphaned.
See: pingidentity/ldapsdk#120
This commit changes SearchGroupsResolverInMemoryTests so that it waits
for the pending async search to complete (or timeout) before
returning. This ensures that when the close the connection the Timer
thread is cancelled (and stays cancelled).
Resolves: #80305