Abstract: A method, apparatus, system, and computer program product for dynamically selecting transmission data formats for communicating data. A request for a server application sent from a client application is received by receiving, by a computer system. The request includes first data in a first transmission data format and identifies a set of transmission data formats acceptable to the client application. A determination is made by the computer system as whether the first transmission data format is supported. A response from the server application with second data in a selected transmission data format in the set of transmission data formats by the computer system in response to the first transmission data format being supported.

Abstract: Methods and systems may provide for technology to determine dynamic path information and encoded type information associated with an application programming interface (API) and automatically generate a language-independent API definition based on the dynamic path information. In one example, the language-independent API definition is generated without reliance on source code annotations.

Abstract: Maintaining core dump privacy during application fault handling. A core memory dump is received for an application from a runtime engine. Areas of the core memory dump are analyzed to identify structural data in the form of internal structures of the runtime engine. The identified structural data is retained in a modified core memory dump, and remaining non-structural data in the areas of the core memory dump is processed to ensure it is not readable by unauthorized entities in the modified core memory dump. The modified core memory dump is outputted for fault analysis.

Abstract: Method and system are provided for handling request data with type safety in a remote service. The method includes providing a data structure, the data structure comprising a set of entries, each entry matching an incoming request type with a function for handling the request, the function defining a set of parameters. The method includes receiving an incoming request for a service from a remote client, wherein the request includes request data. The method includes using the data structure and identifying an entry for the incoming request by matching the request data to an incoming request type of an entry. The method includes converting the incoming request into a set of parameters using a software construct of the matching function identified in the entry, wherein the software construct comprises the matching function and associated in-scope local variables; and running the function using the converted parameters.

Abstract: A method, apparatus, system, and computer program product for dynamically selecting transmission data formats for communicating data. A request for a server application sent from a client application is received by receiving, by a computer system. The request includes first data in a first transmission data format and identifies a set of transmission data formats acceptable to the client application. A determination is made by the computer system as whether the first transmission data format is supported. A response from the server application with second data in a selected transmission data format in the set of transmission data formats by the computer system in response to the first transmission data format being supported.

Abstract: Maintaining core dump privacy during application fault handling. A core memory dump is received for an application from a runtime engine. Areas of the core memory dump are analyzed to identify structural data in the form of internal structures of the runtime engine. The identified structural data is retained in a modified core memory dump, and remaining non-structural data in the areas of the core memory dump is processed to ensure it is not readable by unauthorized entities in the modified core memory dump. The modified core memory dump is outputted for fault analysis.

Abstract: Method and system are provided for handling request data with type safety in a remote service. The method includes providing a data structure, the data structure comprising a set of entries, each entry matching an incoming request type with a function for handling the request, the function defining a set of parameters. The method includes receiving an incoming request for a service from a remote client, wherein the request includes request data. The method includes using the data structure and identifying an entry for the incoming request by matching the request data to an incoming request type of an entry. The method includes converting the incoming request into a set of parameters using a software construct of the matching function identified in the entry, wherein the software construct comprises the matching function and associated in-scope local variables; and running the function using the converted parameters.

Abstract: Maintaining core dump privacy during application fault handling. A core memory dump is received for an application from a runtime engine. Areas of the core memory dump are analyzed to identify structural data in the form of internal structures of the runtime engine. The identified structural data is retained in a modified core memory dump, and remaining non-structural data in the areas of the core memory dump is processed to ensure it is not readable by unauthorized entities in the modified core memory dump. The modified core memory dump is outputted for fault analysis.

Abstract: Methods and systems may provide for technology to determine dynamic path information and encoded type information associated with an application programming interface (API) and automatically generate a language-independent API definition based on the dynamic path information. In one example, the language-independent API definition is generated without reliance on source code annotations.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: A thread in a computing system is processed for execution of instructions to perform an action. The action is one of the following: accessing a shared resource or executing a critical section of code. A schedule of the thread is managed. The management prevents suspension of the thread during execution of the action.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: Maintaining core dump privacy during application fault handling. A core memory dump is received for an application from a runtime engine. Areas of the core memory dump are analyzed to identify structural data in the form of internal structures of the runtime engine. The identified structural data is retained in a modified core memory dump, and remaining non-structural data in the areas of the core memory dump is processed to ensure it is not readable by unauthorized entities in the modified core memory dump. The modified core memory dump is outputted for fault analysis.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: Overhead of sending data from one application to another by doing input and output processing can be costly. The present invention provides a method of transmitting data with a low overhead between applications in a multi-tenant runtime environment. The multi-tenant runtime detects a connection between tenants, and then performs low-overhead data transmission mechanisms by cloning data from one tenant space to another tenant space, while keeping the data isolated for two tenants.

Abstract: A thread in a computing system is processed for execution of instructions to perform an action. The action is one of the following: accessing a shared resource or executing a critical section of code. A schedule of the thread is managed. The management prevents suspension of the thread during execution of the action.

Abstract: A thread in a computing system is processed for execution of instructions to perform an action. The action is one of the following: accessing a shared resource or executing a critical section of code. A schedule of the thread is managed. The management prevents suspension of the thread during execution of the action.

Abstract: The method includes estimating an amount of unused memory in a memory allocation of one or more virtual machines based on a data associated with one or more applications previously dispatched to the one or more virtual machines. The method includes receiving a request for executing a new application. The method includes estimating an amount of memory utilized by one of the one or more virtual machines to execute the new application. The method includes dispatching the new application to one of the one or more virtual machine having an amount of unused memory exceeding the estimated amount of memory required to execute the new application. The method includes updating the data associated with the one or more applications previously dispatched to the one or more virtual machines by adding an identifier of the new application to the data.