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    This is a bug that happens in Slide in versions 4.2.0 and before. Update to 4.2.2 or further to fix it.

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via GitHub by sagarmemane92
, 2 months ago
java.net.UnknownHostException: registry
via Stack Overflow by Deividi Cavarzan
, 1 year ago
via GitHub by bspline
, 1 year ago
via GitHub by fangzhining
, 2 years ago
java.net.UnknownHostException: http: unknown error
java.net.UnknownHostException: registry	at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)	at java.net.InetAddress$2.lookupAllHostAddr(Unknown Source)	at java.net.InetAddress.getAddressesFromNameService(Unknown Source)	at java.net.InetAddress.getAllByName0(Unknown Source)	at java.net.InetAddress.getAllByName(Unknown Source)	at java.net.InetAddress.getAllByName(Unknown Source)	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:44)	at org.apache.http.impl.conn.DefaultClientConnectionOperator.resolveHostname(DefaultClientConnectionOperator.java:259)	at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:159)	at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144)	at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:131)	at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:611)	at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:446)	at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:115)	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)	at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:170)	at com.sun.jersey.api.client.filter.GZIPContentEncodingFilter.handle(GZIPContentEncodingFilter.java:120)	at com.netflix.discovery.EurekaIdentityHeaderFilter.handle(EurekaIdentityHeaderFilter.java:28)	at com.sun.jersey.api.client.Client.handle(Client.java:648)	at com.sun.jersey.api.client.WebResource.handle(WebResource.java:680)	at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74)	at com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:507)	at com.netflix.discovery.DiscoveryClient.getUrl(DiscoveryClient.java:1567)	at com.netflix.discovery.DiscoveryClient.makeRemoteCall(DiscoveryClient.java:1113)	at com.netflix.discovery.DiscoveryClient.makeRemoteCall(DiscoveryClient.java:1060)	at com.netflix.discovery.DiscoveryClient.getAndStoreFullRegistry(DiscoveryClient.java:835)	at com.netflix.discovery.DiscoveryClient.fetchRegistry(DiscoveryClient.java:746)	at com.netflix.discovery.DiscoveryClient.access$1400(DiscoveryClient.java:105)	at com.netflix.discovery.DiscoveryClient$CacheRefreshThread.run(DiscoveryClient.java:1723)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)