Package org.apache.geode.admin

Interface CacheHealthConfig

All Known Subinterfaces:
GemFireHealthConfig
@Deprecated public interface CacheHealthConfig
Deprecated.
as of 7.0 use the management package instead
Provides configuration information relating to the health of a member of a GemFire distributed system that hosts a GemFire Cache.

If any of the following criteria is true, then a cache member is considered to be in OKAY_HEALTH.

  • netSearch operations take too long to complete.
  • Cache load operations take too long to complete.
  • The overall cache hitRatio is too small
  • The number of entries in the Cache event delivery queue is too large.
  • If one of the regions is configured with FULL_ACCESS on role loss.
If any of the following criteria is true, then a cache member is considered to be in POOR_HEALTH.
  • If one of the regions is configured with NO_ACCESS on role loss.
  • If one of the regions is configured with LIMITED_ACCESS on role loss.
Since:
GemFire 3.5

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final long
    DEFAULT_MAX_EVENT_QUEUE_SIZE
    Deprecated.
    The default maximum number of entries in the event delivery queue of a healthy cache member.
    static final long
    DEFAULT_MAX_LOAD_TIME
    Deprecated.
    The default maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
    static final long
    DEFAULT_MAX_NET_SEARCH_TIME
    Deprecated.
    The default maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
    static final double
    DEFAULT_MIN_HIT_RATIO
    Deprecated.
    The default minimum hit ratio of a healthy cache member.

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    getMaxEventQueueSize()
    Deprecated.
    Returns the maximum number of entries in the event delivery queue of a healthy cache member.
    long
    getMaxLoadTime()
    Deprecated.
    Returns the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
    long
    getMaxNetSearchTime()
    Deprecated.
    Returns the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
    double
    getMinHitRatio()
    Deprecated.
    Returns the minimum hit ratio of a healthy cache member.
    void
    setMaxEventQueueSize(long maxEventQueueSize)
    Deprecated.
    Sets the maximum number of entries in the event delivery queue of a healthy cache member.
    void
    setMaxLoadTime(long maxLoadTime)
    Deprecated.
    Sets the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
    void
    setMaxNetSearchTime(long maxNetSearchTime)
    Deprecated.
    Sets the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
    void
    setMinHitRatio(double minHitRatio)
    Deprecated.
    Sets the minimum hit ratio of a healthy cache member.

  • Field Details

    • DEFAULT_MAX_NET_SEARCH_TIME

      static final long DEFAULT_MAX_NET_SEARCH_TIME
      Deprecated.
      The default maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
      See Also:

    • DEFAULT_MAX_LOAD_TIME

      static final long DEFAULT_MAX_LOAD_TIME
      Deprecated.
      The default maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
      See Also:

    • DEFAULT_MIN_HIT_RATIO

      static final double DEFAULT_MIN_HIT_RATIO
      Deprecated.
      The default minimum hit ratio of a healthy cache member.
      See Also:

    • DEFAULT_MAX_EVENT_QUEUE_SIZE

      static final long DEFAULT_MAX_EVENT_QUEUE_SIZE
      Deprecated.
      The default maximum number of entries in the event delivery queue of a healthy cache member.
      See Also:

  • Method Details

    • getMaxNetSearchTime

      long getMaxNetSearchTime()
      Deprecated.
      Returns the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
      Returns:
      the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy
      See Also:

    • setMaxNetSearchTime

      void setMaxNetSearchTime(long maxNetSearchTime)
      Deprecated.
      Sets the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy.
      Parameters:
      maxNetSearchTime - the maximum number of milliseconds a netSearch operation can take before the cache member is considered to be unhealthy
      See Also:

    • getMaxLoadTime

      long getMaxLoadTime()
      Deprecated.
      Returns the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
      Returns:
      the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy
      See Also:

    • setMaxLoadTime

      void setMaxLoadTime(long maxLoadTime)
      Deprecated.
      Sets the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy.
      Parameters:
      maxLoadTime - the maximum number of milliseconds a cache load operation can take before the cache member is considered to be unhealthy
      See Also:

    • getMinHitRatio

      double getMinHitRatio()
      Deprecated.
      Returns the minimum hit ratio of a healthy cache member.
      Returns:
      the minimum hit ratio of a healthy cache member
      See Also:

    • setMinHitRatio

      void setMinHitRatio(double minHitRatio)
      Deprecated.
      Sets the minimum hit ratio of a healthy cache member.
      Parameters:
      minHitRatio - the minimum hit ratio of a healthy cache member
      See Also:

    • getMaxEventQueueSize

      long getMaxEventQueueSize()
      Deprecated.
      Returns the maximum number of entries in the event delivery queue of a healthy cache member.
      Returns:
      the maximum number of entries in the event delivery queue of a healthy cache member
      See Also:

    • setMaxEventQueueSize

      void setMaxEventQueueSize(long maxEventQueueSize)
      Deprecated.
      Sets the maximum number of entries in the event delivery queue of a healthy cache member.
      Parameters:
      maxEventQueueSize - the maximum number of entries in the event delivery queue of a healthy cache member
      See Also: