#include <XrdSsiCms.hh>
virtual XrdSsiCms::~XrdSsiCms |
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| ) |
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virtual |
void XrdSsiCms::Added |
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const char * |
name, |
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bool |
pend = false |
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) |
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virtual |
Notify the cluster of a newly added endpoint name or whose state has changed on on this server node.
- Parameters
-
name | The logical name. |
pend | When true, the name is scheduled to be present in the future. |
Implements XrdSsiCluster.
bool XrdSsiCms::DataContext |
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| ) |
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inlinevirtual |
Determine whether or not the SSI plug-in is running in a data context.
- Returns
- true running in a data context (i.e. xrootd).
-
false running is a meta context (i.e. cmsd).
Implements XrdSsiCluster.
const char* const* XrdSsiCms::Managers |
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int & |
mNum | ) |
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inlinevirtual |
Obtain the list of nodes that are managing this cluster.
- Parameters
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mNum | Place to put the number of managers in the returned array. |
- Returns
- The vector of nodes being used with mNum set to the number of elements. The list is considered permanent and is not deleted.
Implements XrdSsiCluster.
References manList, and manNum.
int XrdSsiCms::Release |
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int |
n = 1 | ) |
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inlinevirtual |
Increase the amount of resource available. When transitioning from a a non-positive to a positive resource amount, perform a resume so that additional clients may be dispatched to this server.
- Parameters
-
n | The value to add to the resources available (default 1). The total amount is capped by the amount specified by Resource(). |
- Returns
- The amount of resource left.
Implements XrdSsiCluster.
References XrdCmsClient::Release(), and theCms.
void XrdSsiCms::Removed |
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const char * |
name | ) |
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virtual |
Notify the cluster that a name is no longer available on this server node.
- Parameters
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name | The logical name that is no longer available. |
Implements XrdSsiCluster.
int XrdSsiCms::Reserve |
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int |
n = 1 | ) |
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inlinevirtual |
Decrease the amount of resources available. When the available resources becomes non-positive, perform a temporary suspend to prevent additional clients from being dispatched to this server.
- Parameters
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n | The value by which resources are decreased (default 1). |
- Returns
- The amount of resource left.
Implements XrdSsiCluster.
References XrdCmsClient::Reserve(), and theCms.
int XrdSsiCms::Resource |
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int |
n | ) |
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inlinevirtual |
void XrdSsiCms::Resume |
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bool |
perm = true | ) |
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inlinevirtual |
Resume service after a suspension.
- Parameters
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perm | When true the resume persist across server restarts. Otherwise, it is treated as a temporary request. |
Implements XrdSsiCluster.
References XrdCmsClient::Resume(), and theCms.
void XrdSsiCms::Suspend |
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bool |
perm = true | ) |
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inlinevirtual |
char** XrdSsiCms::manList |
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private |
The documentation for this class was generated from the following file: