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  1. Undertow
  2. UNDERTOW-1722

Memory leak involving request attributes

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    Description

      With UNDERTOW-1573, attributes are no longer cleared from requests and we have a leakage when going from Session to Request to request attributes.
      Please, see attached image for an example of a stack.
      We need to clear attributes after the listeners are invoked so we don't break the fix for UNDERTOW-1573 while still preventing a memory leak.

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          blocks

          Bug - A problem that impairs or prevents the functions of the product. WFLY-13514 Huge memory leak in WildFly

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Closed
          causes

          Bug - A problem that impairs or prevents the functions of the product. UNDERTOW-1743 Request attributes are lost when a client closes a connection while response is being written

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is caused by

          Bug - A problem that impairs or prevents the functions of the product. UNDERTOW-1573 Servlet request attributes are cleared before access log exchange completion listener runs

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-19655 [GSS](7.3.z) UNDERTOW-1722 - Memory leak involving request attributes

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Verified

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-19654 [GSS](7.2.z) UNDERTOW-1722 - Memory leak involving request attributes

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Open
          relates to

          Enhancement - An enhancement to or refactoring of existing functionality that is not configurable by an end user (typically a change made by an internal team that affects users) UNDERTOW-1723 Remove references from HttpSessionImpl to requests

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Coding In Progress

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              flaviarnn Flavia Rainone
              flaviarnn Flavia Rainone
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