cf push 時に以下のエラーが表示されました。複数の IP アドレスを持つ「外部依存関係」を作成しました。任意の提案をいただければ幸いです。
Staging...
[DownloadCache] WARN Unable to download http://tools.<sensitive-hostname>/icarus-cf-download/jbp_versions/v3.12-repo-v1/memory-calculator/trusty/x86_64/index.yml into cache /tmp: Failed to open TCP connection to https://approxy.<sensitive-hostname>:8443 (Connection refused - connect(2) for "https://approxy.<sensitive-hostname>" port 8443)
[Buildpack] ERROR Compile failed with exception #<RuntimeError: Open JDK Like Memory Calculator error: Unable to find cached file for http://tools<sensitive-hostname>/icarus-cf-download/jbp_versions/v3.12-repo-v1/memory-calculator/trusty/x86_64/index.yml>
Open JDK Like Memory Calculator error: Unable to find cached file for http://tools<sensitive-hostname>/icarus-cf-download/jbp_versions/v3.12-repo-v1/memory-calculator/trusty/x86_64/index.yml
Failed to compile droplet
Exit status 223