Jay Ramamurthi created TS-4608:
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Summary: Memory leak in ProxyAllocator.cc
Key: TS-4608
URL: https://issues.apache.org/jira/browse/TS-4608
Project: Traffic Server
Issue Type: Bug
Reporter: Jay Ramamurthi
The change to make freelists a runtime option
(https://github.com/apache/trafficserver/commit/e56d1f9eb6f55b0257d1fb758b773dea468159ee)
seems to have missed this file.
With the preprocessor symbol TS_USE_FREELIST now gone (earlier used to be 1),
the overload of thread_alloc defined in this file always uses Proxy Allocator
(the second argument to the method) but free routines are from the freelist.
This overload of thread_alloc is used by HdrHeap, that is widely used in
transaction processing, causing leaks.
Steps to reproduce:
Traffic server with a single remap configuration, and ab workload should show
memory growth.
Version seen in: Traffic Server built from branches master, 6.1.x, 6.2.x.
Platform: Linux 64-bit (RHEL 6.6), g++ 4.4.7
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