Abstract: A method, computer system, and computer program product for generating an optimized managed runtime application is provided. Method invocation statistics for a managed runtime application are received. The managed runtime application comprises code defining a plurality of classes, each class including bytecode for one or more methods associated with the class. The method invocation statistics identify the methods invoked during at least one previous execution of the managed runtime application. An optimized version of the managed runtime application is generated based on the method invocation statistics. The managed runtime application is retrieved, and bytecode for at least one method of a class of the managed runtime application is selectively replaced with proxy code based on the method invocation statistics. The proxy code is configured for retrieving the replaced code.

Abstract: One or more lines of computer code are accessed. An electronic dictionary file is retrieved in response to the accessing of the computer code. The electronic dictionary file contains definitions for a plurality of commands or terms associated with the one or more lines of computer code. Based on the definitions contained in the electronic dictionary file, the one or more lines of computer code are parsed. An output is generated based on the parsing of the computer code. The output contains information explaining the one or more lines of computer code or an intended result of an execution thereof.

Abstract: Non-destructive update of discrete firmware components of a firmware is provided. During a boot-up process, the availability of an update for the firmware can be determined prior to execution thereof. To that end, a controller device can be queried for availability of the update and, when the update is available, a processor that executes the firmware as part of the boot-up process can retrieve an updated version of one or more components of the firmware from a virtual drive device provided by the controller device. The processor can retain such component(s) in a main memory device. The processor can then execute the component(s) from the main memory and can execute other non-updated component(s) of the firmware from a non-volatile memory device that retains the firmware. Therefore, the firmware can be updated during the boot-up process, without changing the contents of the non-volatile memory device.

Abstract: Technologies are described herein for a representational state transfer (“REST” or “RESTful”) over IPMI interface for firmware to BMC communication and applications thereof. These applications include, but are not limited to, remote firmware configuration, firmware updates, peripheral device firmware updates, provision of management information such as system inventory data, cloning and batch migration of firmware configuration settings, and firmware integrity monitoring. This functionality can be provided in a way that enables communication between BMCs and firmware to utilize modern manageability interfaces while maintaining backward compatibility with previous IPMI implementations.

Abstract: Technologies are described herein for a representational state transfer (“REST” or “RESTful”) over IPMI interface for firmware to BMC communication and applications thereof. These applications include, but are not limited to, remote firmware configuration, firmware updates, peripheral device firmware updates, provision of management information such as system inventory data, cloning and batch migration of firmware configuration settings, and firmware integrity monitoring. This functionality can be provided in a way that enables communication between BMCs and firmware to utilize modern manageability interfaces while maintaining backward compatibility with previous IPMI implementations.

Abstract: Methods and devices for generating program code representations may include receiving program code or edited program code for an application executing on the computer device. The methods and devices may include receiving an identification of a selected pipeline from a plurality of pipelines that defines a plurality of passes of actions to execute on the program code or the edited program code to optimize the program code or the edited program code. The methods and devices may include running the selected pipeline and generate optimizer output with a program code representation of the program code.

Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for deploying software applications on server clusters. Characteristics of the server clusters are used to generate a deployment plan indicating an order in which the server clusters are to be updated and a timing with which the server clusters are to be updated. The characteristics of a server cluster can include a risk rating associated with the server cluster, an amount of traffic processed by the server cluster, and/or a size of the server cluster.

Abstract: Aspects of the present disclosure disclose provide systems and methods for updating, or patching, encrypted image files located at a remote location. More specifically, a content update package that includes encrypted information is received and decrypted. Based on the content update package, a first portion of data in an encrypted image file is located, where the first portion data is to be decrypted and updated based on data in the content update package. The updated data may then be encrypted, verified, and stored. When the updating, or patching, process is complete, the file version located at the remote location is the same as the latest file version. In addition, the updating, or patching, process may be split between multiple operating systems.

Abstract: A system and computer-implemented method for providing a load-balanced server architecture to end users and allowing software on the server architecture to be updated without downtime during a transition to the new software version. Run-time errors due to incompatibilities between datatypes, interfaces, deserialization methods, and classes loaded by class loaders in object oriented server software may be avoided by using the system to track a software version used in association with a particular task. By routing requests related to a particular task to a particular server running the same software version, compatibility is maintained and efforts to migrate data across software servers or add code to handle cross-version compatibility are unnecessary.

Abstract: A computer implemented method comprising operating a software container, the software container including a blockchain subsystem and a blockchain ledger, generating a blockchain entry by executing a hashing function on a current state of the software container and a last entry in the blockchain ledger, updating the blockchain ledger with the generated blockchain entry, and transmitting the generated blockchain entry to one or more connected software containers.

Abstract: The disclosure describes a tool that decreases the size of a software installation file by segregating and/or allowing customization of the original software installation file. The resulting install file permits multiple configurations to be created using the same install file by using custom configuration settings. The optimized software installation file permits the automated (or semi-automated) installation of software and/or software updates/upgrades on a remotely located electronic device. Moreover, aspects of the tool may also regulate compliance with possible reboot/restart requirements of the software/upgrade installation that may be useful for electronic devices which are remotely located.

Abstract: An apparatus and a method for a client to server deployment via an online distribution platform can include a mechanism to update at least part of a system software or server-side software via a parallel client software update. Online distribution platforms such as mobile application stores can be utilized in embodiments of the apparatus and method to provide not only the client update, but also the system software update in the underlying system (e.g. server-side version).

Abstract: A computer-implemented method according to one embodiment includes determining locations of debugging statements within a computer code, and determining identifying information for each of the discovered debugging statements within the computer code. The identifying information is stored without the debugging statements. The method further includes accessing the identifying information for using in debugging the error condition in response to determining that an error condition has occurred in an execution path. A computer program product for resolving error conditions using limited stored identifying information of a computer code according to another embodiment includes a computer readable storage medium having program instructions embodied therewith. The program instructions are readable and/or executable by a computer to cause the computer to perform the foregoing method.

Abstract: Some examples described herein may involve receiving, via a wireless transmission, a firmware code update that is to be installed in a main memory of the electronic device, determining that the firmware code update is not successfully received; determining, based on determining that the firmware code update is not successfully received, that a secondary memory, of the electronic device, includes a firmware image; and installing the backup firmware image, from the secondary memory, in the main memory to provide the set of functionalities to the electronic device.

Abstract: In an embodiment, a system includes a processor coupled with a data store, the at least one processor configured to: receive a client product version number from a client device; identify a differential bundle based on a difference between the client product version number and a current product version number, wherein the differential bundle comprises a set of bytewise differences between an executable client product binary file associated with the client product version number and a executable current product binary file associated with the current product version number; determine whether the differential bundle is available in the data store; retrieve the differential bundle from the data store in response to determining that the differential bundle is available in the data store; produce the differential bundle in response to determining that the differential bundle is not available in the data store; and send the differential bundle to the client device.

Abstract: Techniques for predicting the downtime of a software system due to an upgrade of the system are provided. In one set of embodiments, a computer system can receive training data comprising (1) measured downtimes, (2) upgrade object information, (3) upgrade configuration information, and (4) system hardware information for past upgrades of the software system across different operating environments. Using this training data, the computer system can train a machine learning (ML) model to predict (1) based on (2), (3), and (4). The computer system can then receive a query comprising upgrade object information for a future upgrade U, upgrade configuration information for upgrade U, and system hardware information for an operating environment E. Based on these inputs, the computer system can use the ML model to generate a downtime value indicating the predicted downtime that will be experienced by the software system when upgrade U is applied to the system in operating environment E.

Abstract: Implementations directed to providing a computer-implemented method for automating vehicle feature updates, the method being executed by one or more processors and comprising receiving telematics data identifying an actual usage of a vehicle; performing a gap analysis between the actual usage of the vehicle and an expected usage of the vehicle; determining a feature update based on the gap analysis; providing the feature update to a product engineering module when the feature cannot be implemented by a software update; and providing the feature update to an onboard computer system when the feature can be implemented by a software update.

Abstract: Systems, methods, and articles of manufacture are disclosed for processing element (PE) deployment placement in a streaming data system. In particular, PEs of a stream computing application are grouped across compute nodes in a dynamic manner that improves over manually specified groupings of PEs on particular compute nodes. A stream manager deploys PEs according to rules in deployment instructions specifying whether to collocate PEs on a single compute node and/or ex-collocate PEs across compute nodes based on dynamically-determined information relating to the PEs themselves, compute nodes on which PEs are to run, and/or the streams runtime. For example, the stream manager may profile code and deploy PEs on compute nodes based on such profiling, deploy PEs together on compute nodes meeting predefined system characteristics or streams runtime conditions or metrics, and/or deploy PEs on a compute node within a predefined proximity of an external source.

Abstract: A new approach is proposed that contemplates systems and methods to support a sandboxed application plug-in distribution framework. An installation package containing a monitoring plug-in, a display plug-in, and/or third part components is received by a first application running on a first computing device. The first application installs the display plug-in and saves the monitoring plug-in to a centralized database. The first application sends an instruction to a second application running on a second computing device to retrieve the monitoring plug-in from the database and install the monitoring plug-in on the second computing device. Upon receiving a user request, the display plug-in of the first application sends a query to the monitor plug-in of the second application. In response to the query, the monitoring plug-in sends the requested monitored data collected by the second application to the display plug-in, which then formats and presents the monitored data to the user.

Abstract: Implementations include a method and system configured to allow users to track, record, and store process instances and use the recordings in the same or different environments in order to test, debug, and repair detected errors and anomalies in process flows. The method and system also provides a conceptual way where users can create tests by recording and playback one or more flow instances along with processing artifacts in order to test and debug their flow in a different environment to ensure flow executions work across updates, releases, and across different environments.