Doroszlai, Attila created HDDS-2055:
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Summary: SCM init fails with: Configuration download was
unsuccessful
Key: HDDS-2055
URL: https://issues.apache.org/jira/browse/HDDS-2055
Project: Hadoop Distributed Data Store
Issue Type: Bug
Affects Versions: 0.5.0
Reporter: Doroszlai, Attila
All acceptance tests are failing due to SCM init failure.
{code}
$ cd hadoop-ozone/dist/target/ozone-0.5.0-SNAPSHOT/compose/ozone
$ docker-compose up scm
Creating network "ozone_default" with the default driver
Creating ozone_scm_1 ... done
Attaching to ozone_scm_1
scm_1 | 2019-08-29 06:53:30 INFO DiscoveryUtil:66 - Downloading
http://scm:9876/discovery/config to /etc/hadoop/ozone-global.xml
scm_1 | 2019-08-29 06:53:30 ERROR DiscoveryUtil:76 - Can't download
config from http://scm:9876/discovery/config
scm_1 | java.net.ConnectException: Connection refused (Connection refused)
scm_1 | at java.base/java.net.PlainSocketImpl.socketConnect(Native
Method)
scm_1 | at
java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
scm_1 | at
java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
scm_1 | at
java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
scm_1 | at java.base/java.net.Socket.connect(Socket.java:591)
scm_1 | at java.base/java.net.Socket.connect(Socket.java:540)
scm_1 | at
java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:182)
scm_1 | at
java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:474)
scm_1 | at
java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:569)
scm_1 | at
java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
scm_1 | at
java.base/sun.net.www.http.HttpClient.New(HttpClient.java:341)
scm_1 | at
java.base/sun.net.www.http.HttpClient.New(HttpClient.java:362)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1242)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1181)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1075)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1009)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1581)
scm_1 | at
java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1509)
scm_1 | at java.base/java.net.URL.openStream(URL.java:1117)
scm_1 | at
org.apache.hadoop.hdds.discovery.DiscoveryUtil.loadGlobalConfig(DiscoveryUtil.java:69)
scm_1 | at
org.apache.hadoop.hdds.scm.server.StorageContainerManagerStarter.commonInit(StorageContainerManagerStarter.java:125)
scm_1 | at
org.apache.hadoop.hdds.scm.server.StorageContainerManagerStarter.initScm(StorageContainerManagerStarter.java:105)
scm_1 | at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
scm_1 | at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
scm_1 | at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
scm_1 | at java.base/java.lang.reflect.Method.invoke(Method.java:566)
scm_1 | at picocli.CommandLine.execute(CommandLine.java:1189)
scm_1 | at picocli.CommandLine.access$800(CommandLine.java:141)
scm_1 | at picocli.CommandLine$RunLast.handle(CommandLine.java:1367)
scm_1 | at picocli.CommandLine$RunLast.handle(CommandLine.java:1335)
scm_1 | at
picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:1243)
scm_1 | at picocli.CommandLine.parseWithHandlers(CommandLine.java:1526)
scm_1 | at picocli.CommandLine.parseWithHandler(CommandLine.java:1465)
scm_1 | at
org.apache.hadoop.hdds.cli.GenericCli.execute(GenericCli.java:65)
scm_1 | at org.apache.hadoop.hdds.cli.GenericCli.run(GenericCli.java:56)
scm_1 | at
org.apache.hadoop.hdds.scm.server.StorageContainerManagerStarter.main(StorageContainerManagerStarter.java:57)
scm_1 | 2019-08-29 06:53:30 WARN DiscoveryUtil:79 - Configuration
download was unsuccessful. Let's wait 5 seconds and retry.
{code}
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