[SOLR-7423] Non thread safe use of WeakHashMap can hang in get method. - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Duplicate
Affects Version/s: None
Fix Version/s: None
Component/s: None
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Description

You can see this with some googling and I just saw it happen in TestSolrConfigHandler. A thread was stuck in HttpCacheHeaderUtil in the get for the WeakHashMap.

Apache commons-beanutils has a WeakFastHashMap that is supposed to be thread safe and read efficient I think.

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duplicates

SOLR-8189 eTag calculation during http Cache Validation uses unsynchronized WeakHashMap

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Assignee:: Unassigned

Reporter:: Mark Miller

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 18/Apr/15 20:38

Updated:: 24/Oct/15 15:49

Resolved:: 24/Oct/15 15:49