Hi João, this functionality is part of java.lang.invoke package, not Nashorn, so we can’t help you here.
The best place to ask about this would be the core-libs-dev mailing list. Regards, Hannes > Am 11.12.2017 um 23:07 schrieb João Paulo Varandas <joaovaran...@inpaas.com>: > > Hi guys! > > We are also experiencing some odd issues here with setCallSiteTargetNormal. > https://bugs.openjdk.java.net/browse/JDK-8151981 > > Our cenario is: > > - Web Application using Tomcat; > - 8 HTTP Threads; > - A single ScriptEngine for the whole application; > > When a request hits the server, that request may be processed by a Nashorn > Script, this script is evaluated during runtime, run queries (Jdbc), and > return results (Maps and/or Collections) that are serialized to JSON before > being written to the response. > > The problem is... sometimes 7 or more threads are getting stuck in the > setCallSiteTargetNormal and I have no clue why is that happening. Could you > guys help me out troubleshooting this? - Or, if there's a bug, what are the > recomended fixes I should do? > > > By the way, those are not freshly created ScriptEngines (which differ from > the normal issues related in the internet). > > -- > "Esta mensagem, incluindo seus anexos, pode conter informacoes > confidenciais e privilegiadas. > Se voce a recebeu por engano, solicitamos que a apague e avise o remetente > imediatamente. > Opinioes ou informacoes aqui contidas nao refletem necessariamente a > posicao oficial da Plusoft." > > "Antes de imprimir, pense em sua responsabilidade e compromisso com o MEIO > AMBIENTE" >
