[jdk17u-dev] RFR: 8318961: increase javacserver connection timeout values and max retry attempts [v2]

[Aleksey Shipilev]

> Unclean backport to improve build reliability. Affected file was moved in JDK 20 with large refactoring, [JDK-8297444](https://bugs.openjdk.org/browse/JDK-8297444). I had to re-apply the patch by hand.
> 
> Additional testing:
>  - [x] Local macos-aarch64-server-fastdebug build
>  - [x] GHA

Aleksey Shipilev has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:

 - Merge branch 'master' into JDK-8318961-javac-timeout
 - Backport b9983c72295a31e5f5079bc96c892177fbea3a6e

-------------

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/2063/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/2063/files/ab31d46d..4a8a1e41

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2063&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2063&range=00-01

  Stats: 8255 lines in 173 files changed: 4071 ins; 2177 del; 2007 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2063.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2063/head:pull/2063

PR: https://git.openjdk.org/jdk17u-dev/pull/2063