Abstract: In accordance with some implementations of the present disclosure, a cityscape generator is disclosed herein that may generate a three-dimensional cityscape including at least one neighborhood that represents the at least one stack of the cloud computing system, the at least one neighborhood includes a cluster of nodes associated with a set of compute resources of the at least one stack. The cluster of nodes may be located within a subdivision of the at least one neighborhood and may include a plurality of worker nodes associated with compute resources that provide services and one or more administrative nodes associated with one or more compute resources that monitor and manage the compute resources associated with the worker nodes. The subdivision further includes a beacon to indicate overall health of the subdivision.

Abstract: According to one or more embodiments of the disclosure, an example method herein may comprise: providing a core technology stack for an extensibility platform; managing a plurality of solution packages within the extensibility platform that are separated from the core technology stack, each of the plurality of solution packages defining a data model, access to that data model, and dependencies for that data model, wherein the plurality of solution packages have one or more globally shared core solution packages; operating according to one or more tenant-based solution packages within the plurality of solution packages within the extensibility platform, the one or more tenant-based solution packages defining corresponding tenant-specified models and configurations for soft-coded customized extension points for the extensibility platform; and managing multi-tenancy of an observability data ingestion pipeline of the extensibility platform according to the plurality of solution packages including the soft-coded c

Abstract: In one embodiment, an example method herein may comprise: determining, for a particular customized user interface instance, specific configurations of specific building blocks of a plurality of configurable atomic building blocks provided by a user interface platform, the specific configurations defining hierarchies between child component data and parent component data that result in a component tree; determining information requirements of the specific building blocks corresponding to components of the component tree; consolidating the information requirements into a single query request according to query language of a backend system, the single query request consisting of a single continuous subgraph; submitting the single query request to the backend system to obtain a query result; and rendering the particular customized user interface instance based on translating the query result into a data tree that recursively passes the query result from parent components to child components within the component t

Abstract: Systems, methods, and computer-readable media are disclosed for generating and providing journey flow visualizations. In one computer-implemented embodiments, a data intake and query system can be used to generate and provide journey flow visualizations. In operation, a set of journey instances associated with a journey having a set of steps is obtained. Thereafter, a journey flow visualization that represents flow paths for the set of journey instances is generated, for example, by a data intake and query system. The generation of the journey flow visualization includes, for each node representing a corresponding step of the journey, determining a flow level based on a shortest distance among the set of journey instances between the corresponding step and a journey start. The generation of the journey flow visualization further includes, for each node, determining an in-level position within the flow level based on positions of nodes in a higher flow level.

Abstract: The present invention relates to a process for producing alcohols by hydrogenation of C9 aldehydes. The process according to the invention is performed in two consecutive hydrogenation stages, wherein the first hydrogenation stage employs an activated metal catalyst based on a nickel metal foam and the second stage employs a supported catalyst containing a catalytically active component from the group consisting of nickel, copper, chromium and mixtures thereof.

Abstract: The present invention relates to a process for producing alcohols by hydrogenation of C4 to C20 aldehydes. The process according to the invention is performed in two consecutive hydrogenation stages, wherein the first hydrogenation stage employs an activated metal catalyst based on a nickel metal foam and the second stage employs a supported catalyst containing a catalytically active component from the group consisting of nickel, copper, chromium and mixtures thereof.

Abstract: The present invention relates to a process for producing alcohols by hydrogenation of C13 aldehydes. The process according to the invention is performed in two consecutive hydrogenation stages, wherein the first hydrogenation stage employs an activated metal catalyst based on a nickel metal foam and the second stage employs a supported catalyst containing a catalytically active component from the group consisting of nickel, copper, chromium and mixtures thereof.

Abstract: A process for ring hydrogenation of dialkyl terephthalates having C3- to C16-alkyl groups can be performed in a hydrogenation unit composed of two reaction units in series. In the process, a suitable process parameter in relation to the first reaction unit is adjusted so that a certain reaction conversion is achieved.

Abstract: A method for the isomerization of alpha-olefins to the corresponding internal olefins uses a heterogenous catalyst containing silicon-aluminum mixed oxide in a continuous fixed-bed operation mode.

Abstract: A method of transforming requests into queries on a data store is disclosed. The method comprises receiving, by a processor, a request for data stored in a data store, the request being in a request query language based on a domain model, the request including a first part specifying a navigation path of one or more joins and one or more aggregations, the request including a second part specifying details of the one or more joins and aggregations; mapping, by the processor, entities specified in the request to a plurality of tables and a plurality of fields in the data store using metadata associated with the domain model; creating table aliases based on the plurality of tables or the one or more joins; creating field aliases based on the plurality of fields or the one or more aggregations; assembling the table aliases and the field aliases into one or more queries associated with the data store; sending the one or more queries to the data store.

Abstract: An integrated data analytics tool is described that enables users to efficiently create and communicate data analysis flows or storylines. The data analytics tool includes graphical user interfaces (GUIs) that enable users to create data analysis “pipelines” that serve as both a visual and technical representation of a data analysis flow. Among other features, a data analysis pipeline enables users to easily add and link related data visualizations in a pipeline, to update datasets and filters associated with data visualizations in a pipeline and to have those updates be propagated automatically to other visualizations in the pipeline, and to create side-by-side comparisons of visualizations based on different datasets/filters. Users presented with such data visualization pipelines can also interact with the visualizations and dynamically update a displayed analysis by selecting different datasets, filters, pipeline paths, and so forth.

Abstract: In an embodiment, a method comprises storing metadata that maps a domain model to data stored in a plurality of data stores, each data store being associated with a particular query language, the domain model describing the data and relationships between the data. The method comprises receiving a request for data stored in a first data store of, the request being in a request query language based on the domain model. The method comprises generating an abstract syntax tree indicating a field selection, an entity path, and a condition based on the request; generating a structure model comprising one or more aggregation levels for one or more entities; and generating annotations comprising query language aliases for portions of the request and correlating the portions of the request with the metadata. The method comprises generating queries in a first query language associated with the first data store based on the annotations; and sending the queries to the first data store.

Abstract: In accordance with some implementations of the present disclosure, a cityscape generator is disclosed herein that may generate a three-dimensional cityscape including at least one neighborhood that represents the at least one stack of the cloud computing system, the at least one neighborhood includes a cluster of nodes associated with a set of compute resources of the at least one stack. The cluster of nodes may be located within a subdivision of the at least one neighborhood and may include a plurality of worker nodes associated with compute resources that provide services and one or more administrative nodes associated with one or more compute resources that monitor and manage the compute resources associated with the worker nodes. The subdivision further includes a beacon to indicate overall health of the subdivision.

Abstract: In accordance with various embodiments of the present disclosure, topology data, machine performance data, and service performance data of at least one stack of a cloud computing system are received by a cityscape generator. The cityscape generator may then generate a three-dimensional cityscape including at least one neighborhood that represents the at least one stack of the cloud computing system, the at least one neighborhood includes a cluster of first nodes associated with compute resources of a frontend of the at least one stack, a cluster of second nodes associated with compute resources of a backend of the at least one stack, and a cluster of third nodes associated with compute resources of a database cluster of the at least one stack, the generation of the three-dimensional cityscape being based the topology data, the machine performance data, and the service performance data. The cityscape generator may then cause the display of the three-dimensional cityscape.

Abstract: A process is useful for the isomerization of C4 to C9 olefins having an internal double bond into the corresponding olefins having a terminal double bond using a heterogeneous catalyst system of a silicon-aluminium mixed oxide composition.

Abstract: Systems, methods, and computer readable media are disclosed for generating and providing concurrent journey visualizations associated with different journey definitions. In computer-implemented embodiments, a data intake and query system, or a journey visualization computing tool, can be used to generate and provide concurrent representations corresponding with different journey definitions. In operation, a set of journey instances associated with a journey having a set of steps is obtained. Each step may be associated with at least one event that includes raw machine data produced by a component of an information technology environment. Upon obtaining different journey definitions specifying filters to apply to the set of journey instances, the data intake and query system can generate journey visualizations in accordance with the journey definitions.

Abstract: A process is useful for the isomerization of C4 to C9 olefins having an internal double bond into the corresponding olefins having a terminal double bond using a heterogeneous catalyst system of a silicon-aluminium mixed oxide composition.

Abstract: Systems and methods are disclosed for processing events having raw machine data associated with a timestamp using one or more pivot identifiers and one or more step identifiers to generate one or more journey instances. Based on the one or more pivot identifier field, the system can relate events that have a common field value for the pivot identifier field. Based on the one or more step identifiers, the system can group the related events into a subset of events. Using the subset of events the system can build a journey instance.

Abstract: In an embodiment, a method comprises storing metadata that maps a domain model to data stored in a plurality of data stores, each data store being associated with a particular query language, the domain model describing the data and relationships between the data. The method comprises receiving a request for data stored in a first data store of, the request being in a request query language based on the domain model. The method comprises generating an abstract syntax tree indicating a field selection, an entity path, and a condition based on the request; generating a structure model comprising one or more aggregation levels for one or more entities; and generating annotations comprising query language aliases for portions of the request and correlating the portions of the request with the metadata. The method comprises generating queries in a first query language associated with the first data store based on the annotations; and sending the queries to the first data store.

Abstract: In an embodiment, a method comprises generating and storing metadata that maps a domain model to data stored in a data store, wherein the domain model describes the data and relationships between the data; receiving, from a client application, a request for data stored in the data store, wherein the request is in a first query language; translating the request into one or more queries based on the metadata, wherein the one or more queries are in a second query language; sending the one or more queries to the data store; receiving a first result set from the data store, based on the data store executing the one or more queries.