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Posted to issues@karaf.apache.org by "Jean-Baptiste Onofré (JIRA)" <ji...@apache.org> on 2016/01/05 18:35:39 UTC
[jira] [Work started] (KARAF-4246) sshd 0.14.0 breaks client
timeout
[ https://issues.apache.org/jira/browse/KARAF-4246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on KARAF-4246 started by Jean-Baptiste Onofré.
---------------------------------------------------
> sshd 0.14.0 breaks client timeout
> ---------------------------------
>
> Key: KARAF-4246
> URL: https://issues.apache.org/jira/browse/KARAF-4246
> Project: Karaf
> Issue Type: Bug
> Components: karaf-shell
> Affects Versions: 3.0.5, 4.0.3
> Reporter: Jean-Baptiste Onofré
> Assignee: Jean-Baptiste Onofré
> Fix For: 3.0.6, 4.0.4
>
>
> karaf-client.jar in Karaf version 3.0.5 has a new client idle timeout added
> as a result of ugprading to MINA SSHD 0.14.0.
> This causes the client to time out after 10 minutes even though the server
> idle timeout setting is different.
> Here's a patch:
> {code}
> Index: src/main/java/org/apache/karaf/client/ClientConfig.java
> ===================================================================
> --- src/main/java/org/apache/karaf/client/ClientConfig.java (revision 33766)
> +++ src/main/java/org/apache/karaf/client/ClientConfig.java (revision 33767)
> @@ -38,6 +38,7 @@
> private int level;
> private int retryAttempts;
> private int retryDelay;
> + private long idleTimeout;
> private boolean batch;
> private String file = null;
> private String keyFile = null;
> @@ -64,6 +65,7 @@
> level = Integer.parseInt(shellCfg.getProperty("logLevel", "1"));
> retryAttempts = 0;
> retryDelay = 2;
> + idleTimeout =
> Long.parseLong(shellCfg.getProperty("sshIdleTimeout"));
> batch = false;
> file = null;
> user = null;
> @@ -293,4 +295,8 @@
> public String getKeyFile() {
> return keyFile;
> }
> +
> + public long getIdleTimeout() {
> + return idleTimeout;
> + }
> }
> Index: src/main/java/org/apache/karaf/client/Main.java
> ===================================================================
> --- src/main/java/org/apache/karaf/client/Main.java (revision 33766)
> +++ src/main/java/org/apache/karaf/client/Main.java (revision 33767)
> @@ -37,6 +37,7 @@
> import org.apache.sshd.client.UserInteraction;
> import org.apache.sshd.client.channel.ChannelShell;
> import org.apache.sshd.client.future.ConnectFuture;
> +import org.apache.sshd.common.FactoryManager;
> import org.apache.sshd.common.RuntimeSshException;
> import org.apache.sshd.common.keyprovider.FileKeyPairProvider;
> import org.fusesource.jansi.AnsiConsole;
> @@ -78,6 +79,7 @@
> int exitStatus = 0;
> try {
> client = SshClient.setUpDefaultClient();
> + client.getProperties().put(FactoryManager.IDLE_TIMEOUT,
> String.valueOf(config.getIdleTimeout()));
> setupAgent(config.getUser(), config.getKeyFile(), client);
> final Console console = System.console();
> if (console != null) {
> {code}
--
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