[warning] failure to transfer io.grpc:grpc-core/maven-metadata.xml from was cached in the local repository, resolution will not be reattempted until the update interval of t ypesafe has elapsed or updates are forced. original error: could not transfer metadata io.grpc:grpc-core/maven-metadata.xml from/to typesafe () transfer failed for po.typesafe.com/typesafe/releases/io/grpc/grpc-core/maven-metadata.xml [warning] failure to transfer io.grpc:grpc-core/maven-metadata.xml from was cached in the local repository, resolution will not be reattempted until the update interval of t ypesafe has elapsed or updates are forced. original error: could not transfer metadata io.grpc:grpc-core/maven-metadata.xml from/to typesafe () transfer failed for po.typesafe.com/typesafe/releases/io/grpc/grpc-core/maven-metadata.xml [warning] failure to transfer com.google.errorprone:error_prone_annotations/maven-metadata.xml from was cached in the local repository, resolution will not be reattempted un til the update interval of typesafe has elapsed or updates are forced. original error: could not transfer metadata com.google.errorprone:error_prone_annotations/maven-metadata.xml from/to typesafe ( e.com/typesafe/releases/): transfer failed for [warning] failure to transfer io.grpc:grpc-netty-shaded/maven-metadata.xml from was cached in the local repository, resolution will not be reattempted until the update inter val of typesafe has elapsed or updates are forced. original error: could not transfer metadata io.grpc:grpc-netty-shaded/maven-metadata.xml from/to typesafe () transfer fail ed for downloading from typesafe: downloading from typesafe: [warning] could not transfer metadata io.netty:netty-codec-http2/maven-metadata.xml from/to typesafe () transfer failed for ty/netty-codec-http2/maven-metadata.xml [info] ------------------------------------------------------------------------ [info] reactor summary for thingsboard 2.4.3: [info] [info] thingsboard ........................................ success [ 0.947 s] [info] netty mqtt client .................................. success [01:03 min] [info] thingsboard server commons ......................... success [ 1.797 s] [info] thingsboard server common data ..................... success [01:12 min] [info] thingsboard server common utils .................... success [01:00 min] [info] thingsboard server common messages ................. success [ 19.948 s] [info] thingsboard server queue components ................ success [ 11.502 s] [info] thingsboard server commons ......................... success [ 2.998 s] [info] thingsboard server common transport components ..... success [ 54.625 s] [info] thingsboard mqtt transport common .................. success [ 25.316 s] [info] thingsboard http transport common .................. success [ 29.171 s] [info] thingsboard coap transport common .................. success [ 30.107 s] [info] thingsboard server common dao api .................. success [ 19.697 s] [info] thingsboard extensions ............................. success [ 0.155 s] [info] thingsboard rule engine api ........................ success [ 15.797 s] [info] thingsboard server dao layer ....................... success [02:00 min] [info] thingsboard rule engine components ................. success [02:04 min] [info] thingsboard server transport modules ............... success [ 0.130 s] [info] thingsboard server tools ........................... success [ 33.599 s] [info] thingsboard server application ..................... failure [01:06 min] [info] ------------------------------------------------------------------------ [info] build failure [info] ------------------------------------------------------------------------ [info] total time: 07:16 min (wall clock) [info] finished at: 2020-08-29t16:03:32 08:00 [info] ------------------------------------------------------------------------ [error] failed to execute goal on project application: could not resolve dependencies for project org.thingsboard:application:jar:2.4.3: failed to collect dependencies at org.thingsboard:ui:jar:2.4.3: failed to read a rtifact descriptor for org.thingsboard:ui:jar:2.4.3: could not transfer artifact org.thingsboard:ui:pom:2.4.3 from/to typesafe () transfer failed for m/typesafe/releases/org/thingsboard/ui/2.4.3/ui-2.4.3.pom: connect to repo.typesafe.com:80 [repo.typesafe.com/34.193.5.230, repo.typesafe.com/34.202.110.138, repo.typesafe.com/3.217.60.210] failed: connection timed ou t: connect -> [help 1] [error] [error] to see the full stack trace of the errors, re-run maven with the -e switch. [error] re-run maven using the -x switch to enable full debug logging. [error] [error] for more information about the errors and possible solutions, please read the following articles: [error] [help 1] [error] [error] after correcting the problems, you can resume the build with the command [error] mvn -rf :application
就是每次 downloading from typesafe 的时候就下载不了,一直报 [warning]