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公开(公告)号:US20240406261A1
公开(公告)日:2024-12-05
申请号:US18804656
申请日:2024-08-14
Applicant: Palantir Technologies Inc.
Inventor: Greg DeArment , Mark Elliot , Jonathan Yu , Jon Paek , Phillip Chen , Brian Toth , David Tolnay , Daniel Rothfus , Bradley Moylan
IPC: H04L67/1095 , G06F8/71 , G06F9/44 , G06F9/445 , G06F9/455 , G06F9/46 , G06F9/48 , G06F9/50 , G06F11/07 , G06F11/14 , H04L41/5054
Abstract: A method comprises receiving, at a host, a request to set new service configuration information for a target service in a distributed computing environment; retrieving a current revision identifier of a current revision of service configuration information for the target service from a revision index key in a local replica of a configuration store, the revision index key storing one or more key-value pairs, a key in a specific key-value pair identifying the target service; assigning a new revision identifier based on the current revision identifier; writing the new service configuration information into a new revision of the service configuration information in the local replica; updating the revision index key in an atomic compare-and-swap operation, the compare comprising verifying that the current revision identifier in the revision index key has remained the same since the retrieving, the swap comprising updating the specific key-value pair with the new revision identifier.
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公开(公告)号:US20210247977A1
公开(公告)日:2021-08-12
申请号:US17244628
申请日:2021-04-29
Applicant: Palantir Technologies Inc.
Inventor: Jonathan Yu
Abstract: Systems and methods are provided for managing states of deployment. A presence of a configuration change to be implemented at a deployment may be detected. The configuration change may include one or more commands to change a configuration of the deployment. Responsive to detecting the presence of the configuration change, information describing the configuration change may be stored in a repository. The information may be stored in an unsubstituted form and a substituted form. An interface through which configuration change information is accessible may be provided. The configuration change information may describe the configuration change at the deployment based on one or both of the unsubstituted form and the substituted form.
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公开(公告)号:US12074942B2
公开(公告)日:2024-08-27
申请号:US18326930
申请日:2023-05-31
Applicant: Palantir Technologies Inc.
Inventor: Greg DeArment , Mark Elliot , Jonathan Yu , Jon Paek , Phillip Chen , Brian Toth , David Tolnay , Daniel Rothfus , Bradley Moylan
IPC: H04L67/1095 , G06F9/44 , G06F9/445 , G06F9/455 , G06F9/46 , G06F9/48 , G06F9/50 , G06F11/07 , G06F11/14 , G06F8/71 , H04L41/5054
CPC classification number: H04L67/1095 , G06F9/44 , G06F9/44505 , G06F9/45533 , G06F9/465 , G06F9/48 , G06F9/4806 , G06F9/4843 , G06F9/4881 , G06F9/50 , G06F9/5005 , G06F11/07 , G06F11/0709 , G06F11/14 , G06F8/71 , H04L41/5054
Abstract: A computer-implemented method comprises detecting, by a processor of a first host of one or more hosts in a distributed computing environment, a distributed task waiting to be started, from a replicated configuration system, the distributed task being represented by a pending tasks key. The method comprises starting, by the processor, the distributed task by performing an atomic compare and swap operation to add a started key to the replicated configuration system. The method also comprises writing a specification of the distributed task to the replicated configuration system under a new version of a current tasks key. In addition, the method comprises removing, following the writing, the pending tasks key from the replicated configuration system.
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公开(公告)号:US11003440B2
公开(公告)日:2021-05-11
申请号:US16397351
申请日:2019-04-29
Applicant: Palantir Technologies Inc.
Inventor: Jonathan Yu
Abstract: Systems and methods are provided for managing states of deployment. A presence of a configuration change to be implemented at a deployment may be detected. The configuration change may include one or more commands to change a configuration of the deployment. Responsive to detecting the presence of the configuration change, information describing the configuration change may be stored in a repository. The information may be stored in an unsubstituted form and a substituted form. An interface through which configuration change information is accessible may be provided. The configuration change information may describe the configuration change at the deployment based on one or both of the unsubstituted form and the substituted form.
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公开(公告)号:US11537393B2
公开(公告)日:2022-12-27
申请号:US17244628
申请日:2021-04-29
Applicant: Palantir Technologies Inc.
Inventor: Jonathan Yu
Abstract: Systems and methods are provided for managing states of deployment. A presence of a configuration change to be implemented at a deployment may be detected. The configuration change may include one or more commands to change a configuration of the deployment. Responsive to detecting the presence of the configuration change, information describing the configuration change may be stored in a repository. The information may be stored in an unsubstituted form and a substituted form. An interface through which configuration change information is accessible may be provided. The configuration change information may describe the configuration change at the deployment based on one or both of the unsubstituted form and the substituted form.
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公开(公告)号:US10353699B1
公开(公告)日:2019-07-16
申请号:US15795031
申请日:2017-10-26
Applicant: Palantir Technologies Inc.
Inventor: Jonathan Yu
Abstract: Systems and methods are provided for managing states of deployment. A presence of a configuration change to be implemented at a deployment may be detected. The configuration change may include one or more commands to change a configuration of the deployment. Responsive to detecting the presence of the configuration change, information describing the configuration change may be stored in a repository. The information may be stored in an unsubstituted form and a substituted form. An interface through which configuration change information is accessible may be provided. The configuration change information may describe the configuration change at the deployment based on one or both of the unsubstituted form and the substituted form.
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公开(公告)号:US20190250910A1
公开(公告)日:2019-08-15
申请号:US16397351
申请日:2019-04-29
Applicant: Palantir Technologies Inc.
Inventor: Jonathan Yu
Abstract: Systems and methods are provided for managing states of deployment. A presence of a configuration change to be implemented at a deployment may be detected. The configuration change may include one or more commands to change a configuration of the deployment. Responsive to detecting the presence of the configuration change, information describing the configuration change may be stored in a repository. The information may be stored in an unsubstituted form and a substituted form. An interface through which configuration change information is accessible may be provided. The configuration change information may describe the configuration change at the deployment based on one or both of the unsubstituted form and the substituted form.
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