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Concurrency issue in Lookup #6

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posicks opened this issue Mar 8, 2016 · 2 comments
Closed

Concurrency issue in Lookup #6

posicks opened this issue Mar 8, 2016 · 2 comments

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@posicks
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posicks commented Mar 8, 2016

java.util.ConcurrentModificationException
at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:966)
at java.util.LinkedList$ListItr.next(LinkedList.java:888)
at net.posick.mDNS.Lookup.lookupRecords(Lookup.java:271)
at net.posick.mDNS.Lookup.lookupServices(Lookup.java:325)
at net.posick.mDNS.MulticastDNSService$Register.register(MulticastDNSService.java:364)
at net.posick.mDNS.MulticastDNSService.register(MulticastDNSService.java:867)
@posicks
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posicks commented Mar 8, 2016

Changed Lookup to use a ConcurrentLinkedQueue to resolve concurrency issues.

@posicks posicks closed this as completed Mar 8, 2016
@hakanai
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hakanai commented Aug 22, 2019

v2.2.0 presumably has the fix for this, but is it safe to upgrade? There is some scary text on the readme saying to use the older snapshots still.

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@hakanai @posicks