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linstor: use relative hostname path (#8633)

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As described in issue #8310 some older distributions don't have
hostname in /usr/bin so rely on PATH resolving
This commit is contained in:
Rene Peinthor 2024-02-09 11:49:20 +01:00 committed by GitHub
parent 2729ee110e
commit 393f3d7727
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1 changed files with 2 additions and 2 deletions
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plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java
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@ -72,7 +72,7 @@ public class LinstorStorageAdaptor implements StorageAdaptor {
private String getHostname() { private String getHostname() {
// either there is already some function for that in the agent or a better way. // either there is already some function for that in the agent or a better way.
ProcessBuilder pb = new ProcessBuilder("/usr/bin/hostname"); ProcessBuilder pb = new ProcessBuilder("hostname");
try try
{ {
String result; String result;
@ -88,7 +88,7 @@ public class LinstorStorageAdaptor implements StorageAdaptor {
return result.trim(); return result.trim();
} catch (IOException | InterruptedException exc) { } catch (IOException | InterruptedException exc) {
Thread.currentThread().interrupt(); Thread.currentThread().interrupt();
throw new CloudRuntimeException("Unable to run '/usr/bin/hostname' command."); throw new CloudRuntimeException("Unable to run 'hostname' command.");
} }
} }