8277795: ldap connection timeout not honoured under contention

[GoeLin]

I backport this for parity with 11.0.15-oracle.

I had to resolve the second hunk to Connections.java due to conflicts.
Final and private keywords are swapped in 18.
I had to adapt the spelling of a message in the test. 11 does not
capitalize the sentence "connect timed out".

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed
• Change requires a CSR request to be approved

Issues

• JDK-8277795: ldap connection timeout not honoured under contention
• JDK-8280829: ldap connection timeout not honoured under contention (CSR)

Reviewers

• Matthias Baesken (@MBaesken - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk11u pull/29/head:pull/29
$ git checkout pull/29

Update a local copy of the PR:
$ git checkout pull/29
$ git pull https://git.openjdk.java.net/jdk11u pull/29/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 29

View PR using the GUI difftool:
$ git pr show -t 29

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk11u/pull/29.diff

[bridgekeeper]

👋 Welcome back goetz! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[mlbridge]

Webrevs

• 00: Full (ea666f99)

[openjdk]

@GoeLin This change now passes all automated pre-integration checks.

After integration, the commit message for the final commit will be:

8277795: ldap connection timeout not honoured under contention

Reviewed-by: mbaesken

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been no new commits pushed to the master branch. If another commit should be pushed before you perform the /integrate command, your PR will be automatically rebased. If you prefer to avoid any potential automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[GoeLin]

Mac pre-submit failure: Error. Agent error: java.lang.Exception: Agent 38 timed out
unrelated.
linux pre-submit failure: macroAssembler_x86.cpp # assert(false) failed: DEBUG MESSAGE: exception oop already set
Also unrelated.

[GoeLin]

/integrate

[openjdk]

Going to push as commit 1cff563.
Since your change was applied there has been 1 commit pushed to the master branch:

• e339111: 8276141: XPathFactory set/getProperty method

Your commit was automatically rebased without conflicts.

[openjdk]

@GoeLin Pushed as commit 1cff563.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.