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公开(公告)号：US20150160952A1
公开(公告)日：2015-06-11
申请号：US14097668
申请日：2013-12-05
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F9/445
CPC classification number: G06F9/44505 , G06F11/1469 , G11B27/105
Abstract: A mechanism for managing configuration states in an application server. The method includes saving a plurality of configuration states of an application server. The method also includes selecting a configuration state from the plurality of configuration states in view of a a match of one of a file tuple or a database tuple between the selected configuration state and the plurality of configuration states and data quantity associated with the plurality of configuration states.
Abstract translation: 用于管理应用程序服务器中的配置状态的机制。 该方法包括保存应用服务器的多个配置状态。 该方法还包括从所选择的配置状态和多个配置状态之间的文件元组或数据库元组中的一个的匹配来看，从多个配置状态中选择配置状态以及与多个配置状态相关联的数据量 。
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32.发明申请公开(公告)号：US20140149452A1
公开(公告)日：2014-05-29
申请号：US13688698
申请日：2012-11-29
Applicant: RED HAT, INC.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F17/30
CPC classification number: G06F17/30569 , G06F17/30321 , G06F17/30566 , G06F17/30575 , G06F17/30578 , H04L51/00
Abstract: A mechanism for providing messages for Java message service (JMS). A method includes receiving, by a Java message service (JMS) server executed by a processing device, key-value data pair. The key-value data pair is sent by a client. The method also includes extracting, by the processing device, destination information of a JMS message from the value data of the key-value data pair. The destination information is either a JMS queue or a JMS topic. The method further includes storing, by the processing device, the key-value data pair in a column family of not only structured query language (NoSQL) database when one of the JMS queue or the JMS topic associated with the received key-value data pair exists in the column family of the the NoSQL database. The column family includes a plurality of stored key-value data pairs.
Abstract translation: 一种为Java消息服务（JMS）提供消息的机制。 一种方法包括由处理装置执行的Java消息服务（JMS）服务器接收密钥值数据对。 键值数据对由客户端发送。 所述方法还包括由所述处理装置从所述键值数据对的值数据中提取JMS消息的目的地信息。 目标信息是JMS队列或JMS主题。 该方法还包括当与所接收的键值数据对相关联的JMS队列或JMS主题之一时，由处理装置将密钥值数据对存储在不仅结构化查询语言（NoSQL）数据库的列系列中 存在于NoSQL数据库的列系列中。 列系列包括多个存储的键值数据对。
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公开(公告)号：US10579497B2
公开(公告)日：2020-03-03
申请号：US13777414
申请日：2013-02-26
Applicant: Red Hat, Inc.
Inventor： Filip Elias , Filip Nguyen
Abstract: A mechanism for providing context simulation. A method includes receiving context relay from a client machine. The context relay includes context input set (CIS) and configuration difference (diff) data. The method also includes applying the diff data to an application so that configuration settings of the application are same as the configuration settings of a first application on the client machine. The method also includes retrieving message information from the CIS and sending the message information to the application. The method further includes executing the application in same interval as the first application being executed on the client machine.
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公开(公告)号：US10459913B2
公开(公告)日：2019-10-29
申请号：US14632736
申请日：2015-02-26
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F16/245 , G06F16/23 , G06F16/22
Abstract: Various examples are directed to systems and methods for managing a database organized according to a schema. The database may comprise a database file corresponding to a table described by the schema. The database file may comprise a first row entry corresponding to a first row of the table. The first row entry may comprise at least one data item. A command may be received. The command may modify a first data item in the first row of the table. An indication of the modified value for the first data item may be written to a change location at the first file. The first entry may be modified to include a pointer to the indication of the modified value for the first data item.
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公开(公告)号：US10430309B2
公开(公告)日：2019-10-01
申请号：US14629092
申请日：2015-02-23
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
Abstract: A computing system provides a recording, by a processing device, trace data that is generated for one or more graphical user interface (GUI) interactions of a user. The computing system extracts a subset of the trace data from the recorded trace data, the subset of trace data being associated with one or more GUI interactions specifying operations of a development application performed on a work item. The computing system assembles a script in view of the subset of the trace data to duplicate the operations of the development applications specified by the one or more GUI interactions for one or more other work items.
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Patent Agency Ranking
公开(公告)号：US10089350B2
公开(公告)日：2018-10-02
申请号：US14528591
申请日：2014-10-30
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F17/30
Abstract: A method of processing a federated query includes receiving a first federated query from a first client and receiving a second federated query from a second client. The first federated query includes a first source query that is in accordance with a target data source's query model, and the second federated query includes a second source query. The method also includes sending the second source query to the target data source and determining whether the second source query has failed at the target data source. The method further includes in response to determining that the second source query has failed, migrating the second source query in accordance with the first source query.
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公开(公告)号：US09940342B2
公开(公告)日：2018-04-10
申请号：US14496900
申请日：2014-09-25
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
CPC classification number: G06F17/30306 , G06F11/0766 , G06F11/36
Abstract: Methods, systems, and computer program products for implementing a stability measurement are provided. A computer-implemented method for measuring stability may include creating a destabilized data source for a data source, wherein errors are injected into the destabilized data source; sending test queries to the destabilized data source and the data source; and comparing results of the test queries in order to calculate a stability measurement.
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公开(公告)号：US09934275B2
公开(公告)日：2018-04-03
申请号：US14594977
申请日：2015-01-12
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
CPC classification number: G06F17/3046
Abstract: An example method of processing a plurality of queries includes determining, at a database driver, that a first query and a second query are similar. The first query is sent from a first execution thread executing in an application server. The method also includes generating, at the database driver, a union query based on the first and second queries. The method further includes submitting the union query to a database that stores database tables from which data is selected based on the first and second queries. The method also includes receiving a combined result set of the union query from the database and submitting the first query against the combined result set. The method further includes receiving, at the database driver, a first result set of the first query in response to submitting the first query against the combined result set.
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公开(公告)号：US09864786B2
公开(公告)日：2018-01-09
申请号：US14537356
申请日：2014-11-10
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F17/30
CPC classification number: G06F17/30554
Abstract: Methods, systems, and computer program products for monitoring activity of data sources relating to data queries and data query responses, detecting events in the monitored activity, generating activity reports relating to the detected events; and analyzing the activity reports to determine view suggestions that may be used to optimize a federation engine.
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公开(公告)号：US20180004817A1
公开(公告)日：2018-01-04
申请号：US15707963
申请日：2017-09-18
Applicant: Red Hat, Inc.
Inventor： Filip Nguyen , Filip Elias
IPC: G06F17/30
CPC classification number: G06F16/2471 , G06F16/2455
Abstract: Methods, systems, and computer program products for optimization of query processing in a data federation system using priority queuing techniques are provided. Priority queuing techniques may include generating a query vector corresponding to a query, comparing the query vector to historical query vectors to determine similarity, determining an expected processing time for the query based on the determined similarity, and inserting the query into a priority ordered queue at a particular position based on the expected processing time.
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