[HTTPCLIENT-1460] Cached files would be deleted after CloseableHttpClient being closed.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.3.2
• Fix Version/s: 4.4 Alpha1
• Component/s: HttpCache
• Assignee: Unassigned
• Reporter: Yang Bo
• Created: 12/Feb/14 09:09
• Updated: 24/May/17 23:42
• Resolved: 13/Feb/14 14:52

Description

I created a `CloseableHttpClient` from `CachingHttpClientBuilder`. I assigned a directory for the `CloseableHttpClient`'s cacheDir.

The `CloseableHttpClient` worked well for processing requests with cache. But after `CloseableHttpClient.close()` invoked, all cached files were deleted. Therefore, new `CloseableHttpClient` in new JVM cannot reuse original cache.

This behavior is different from browsers or JDK's http clients.