Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program transmits via a multicast communication protocol a message specifying a set of services offered by the device to a plurality of computing devices. The program further establishes a connection with a computing device in the plurality of computing devices. The program also receives, through the connection, a set of data for the set of services. The program further applies the set of services to the set of data.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program transmits via a multicast communication protocol a message specifying a set of services offered by the device to a plurality of computing devices. The program further establishes a connection with a computing device in the plurality of computing devices. The program also receives, through the connection, a set of data for the set of services. The program further applies the set of services to the set of data.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program transmits via a multicast communication protocol a message specifying a set of services offered by the device to a plurality of computing devices. The program further establishes a connection with a computing device in the plurality of computing devices. The program also receives, through the connection, a set of data for the set of services. The program further applies the set of services to the set of data.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives a notification from a java virtual machine indicating that an amount of free memory associated with the java virtual machine is less than a first threshold amount of memory. In response to the notification, the program further transitions from operating in a non-low-memory stat to operating a low-memory state. The low-memory state includes decreasing an amount of memory used by a set of components in a plurality of components of an application operating on the java virtual machine in order to increase the amount of free memory associated with the java virtual machine. The program also determines that the amount of free memory associated with the java virtual machine is greater than a second threshold amount of memory. In response to the determination, the program further transitions from operating in the low-memory state to operating in the non-low-memory state.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives a notification from a java virtual machine indicating that an amount of free memory associated with the java virtual machine is less than a first threshold amount of memory. In response to the notification, the program further transitions from operating in a non-low-memory stat to operating a low-memory state. The low-memory state includes decreasing an amount of memory used by a set of components in a plurality of components of an application operating on the java virtual machine in order to increase the amount of free memory associated with the java virtual machine. The program also determines that the amount of free memory associated with the java virtual machine is greater than a second threshold amount of memory. In response to the determination, the program further transitions from operating in the low-memory state to operating in the non-low-memory state.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program transmits via a multicast communication protocol a message specifying a set of services offered by the device to a plurality of computing devices. The program further establishes a connection with a computing device in the plurality of computing devices. The program also receives, through the connection, a set of data for the set of services. The program further applies the set of services to the set of data.