using per-record flowfiles
NIFI-4428: Added initial L&N, fixed dependency hierarchy
NIFI-4428: Exposed additional ZK properties
NIFI-4428: More work to reduce dependencies in Druid artifacts
NIFI-4428: Removed inaccessible attribute
NIFI-4428: Fixed typo in property description
NIFI-4428: Updates to Druid NAR L&N
NIFI-4428: Updated LICENSE to refer to ICU License for icu4j
This commit add back the existing capability for those Processors to use
incoming FlowFile attributes to compute account name and account key,
which had been removed by NIFI-4004.
Also, the same capability is added for SAS token.
This closes#2400.
Signed-off-by: Koji Kawamura <ijokarumawak@apache.org>
- Only showing the import link in the new Process Group dialog when initiating from the toolbar.
This closes#2395.
Signed-off-by: Mark Payne <markap14@hotmail.com>
Adds support for NiFI Registry config files to the encrypt-config tool
in NiFi Toolkit.
Also adds decryption capability to encrypt-config tool.
This closes#2376.
Signed-off-by: Andy LoPresto <alopresto@apache.org>
NIFI-4436: Fixed a bug that caused a flow not to successfully change version if a connection is added to an existing component and that component is running at time of version change
NIFI-4436: Fixed bug with ordering of controller services being enabled and disabled
NIFI-4436: Fixed bug that prevented local input and output ports from being stopped and started as needed
NIFI-4436: Fixed bugs around referencing controller services that are at a higher level than the versioned flow
NIFI-4436: Ensure that we clear components from FlowController's cache when removed and that they are added to cache when created.
NIFI-4436: Fixed error message coming back if component is invalid when trying to be restarted/re-enabled
NIFI-4436: Addressed issue with children of a removed process group not being considered 'affected components' and as a result not being stopped/disabled/restarted/re-enabled
This closes#2219.
Signed-off-by: Matt Gilman <matt.c.gilman@gmail.com>
- Minor tweak to when the max height for the options list is calculated per PR comments.
- Resolving logic issue in two phase commit when updating variable registry.
- Fixing variable visibility.
- Updating buckets permissions based on new model.
- Adding check to ensure that flow name is non null before checking the length.
- Adding versioned flow state to the Process Group tab in the Summary table.
- Fixing issue with navigating to Controller Services from the local changes dialog.
- Code clean up.
- Improved error handling.
- Minor UX improvements.
- Always showing Process Group state to complement the aggregation counts.
- Adding the Process Group state to the top status bar.
- Code clean up.
- Improved error handling.
- Minor UX improvements.
- Adding message to indicate that variables do not support sensitive values.
- Preventing a user from changing the flow version to the current version.
- Only presenting buckets a user has appropriate permissions to.
- Adding basic auditing to the version control actions.
- Updating front end to use version control state/status.
- Fixing copy/paste issue during revert local changes.
- Code clean up in the breadcrumbs.
- Update VersionsResource authorization and two phase commit object usage.
- Addressing miscellaneous minor UX issues.
- Updating comments UX for all components.
- Updating the styling of PG and RPG to be more consistent.
- Adding the icons for nested versioned process groups.
- Calculating the number/states of nested versioned process groups.
- Fixing default border radius.
- Code clean up.
- Ensuring component visibility is updated after updating/reverting.
- Fixing sort on component name in local changes dialog
NIFI-4526:
- Added front end controls for updating RPG target URL.
- Clearing bucket/flow/versions when changing the selected registry/bucket.
- Using the versioned flow to get the group name when importing.
- Adding menu items for viewing local changes.
- Showing local changes during revert request.
- Adding the version number to the start version control, commit, and change version dialog.
- Showing a loading item in the combo's while querying for the registries, buckets, and flows.
- Adding tooltips to display version control information on the canvas.
- Adding progress bar dialogs for changing version and reverting local changes.
- Updating canvas and breadcrumb according to the version control state.
- Updating to use registry name, bucket name, and flow name where appropriate.
- Added the import dialog for importing a versioned flow into a new process group.
- Added the change version dialog for upgrading/downgrading a versioned flow.
- Adding support to save a version of a flow based on a selected Process Group.
- Adding support for revert changes back to the most recent version.
- Adding support to disconnect from version control.
- Moving the version control information out of the entity objects and into the dto's.
- Fixing checkstyle issues.
NIFI-4502:
- Updating the UI to allow for the user to register registry clients.
- Updating the version control menu item names.
- Initial checkpoint: able ot start version control and detect changes, in standalone mode, still 'crude' implementation
- Checkpoint: Can place flow under version control and can determine if modified
- Checkpoint: Change version working in some cases. Does not work if processor removed because COMPONENT_REMOVED type has ComponentA whose ID is the VersionedComponentID but we are trying to call ProcessorDAO.get() with this ID
- Checkpoint: Able to change flow from Version 1 to Version 2 and back. Not yet tested with controller services. Have not tried changing/removing connections. Not cluster-friendly yet. All inline, not in background. Have not taken into account ports, funnels, remote ports, etc. Have not tested with Labels yet
- Checkpoint after implementing ClusterReplicationComponentLifecycle instead of JerseyClientComponentLifecycle
- Checkpoint: Updated to allow starting version control and updating version in clustered mode
- Checkpoint: Updated versioning endpoint so that when version of a flow is updated, the bundle information is populated and the snapshot is replicated to the cluster.
- Checkpoint: Implemented endpoint for reverting to previously sync'ed version of a flow and updated version control endpoint so that Process Group can be pushed as a new version to existing flow instead of only creating a new flow
- Checkpoint: Updated so that if a Process Group is under Version Control and it has a child Process Group, which is also under Version Control, we can handle that gracefully. Not yet tested because it depends on updates to the nifi-registry module, which can't be compiled due to maven dependency conflicts
Signed-off-by: Matthew Burgess <mattyb149@apache.org>
This closes#2307
Replaced star imports, removed unused import
Added explanation for invalid Expression
Removes user existence check from FileUserGroupProvider when
group is created or updated. Replaces it with check in the
Authorizer Decorator class created by Authorizer Factory, so
that all providers are used.
Also fixes bug when searching for group membership by user
that returns results across all providers.
The reporting task used to hold a single AtlasClientV2 instance
throughout its runtime starting from being started until being stopped.
If it is configured to use Kerberos authentication for Atlas REST API, after
a published DelegationToken expires (10 hours by default), the reporting
task will not be able to recover from 401 Unauthorized state.
In order to avoid stucking in such situation, this commit changes the
way ReportLineageToAtlas uses AtlasClientV2 instance to create an
instance per onTrigger execution. It also addresses Kerberos ticket
expiration.
This approach incurs some overheads by initiating the client each time,
however, it should be insignificant from an overall processing time
perspective including analyzing NiFi flow and Provenance records.
Before this fix, PublishKafka (0.9) and PublishKafka_0_10 fail with empty incoming FlowFiles due to 'transfer relationship not specified' error.
Because the internal 'publish' method is not called as StreamDemarcator does not emit any token regardless whether demarcator is set or not.
As for PublishKafka_0_11 and PublishKafka_1_0, empty FlowFiles are transferred to 'success' relationship, however no Kafka message is sent to Kafka.
Since Kafka allows 0 byte body empty messages, NiFi should be able to send it, too.
This commit changes above current situation to the followings, with all PublishKafka_* processors:
- If demarcator is not set, then publish incoming FlowFile content as it is. This enables sending an empty Kafka message.
- If demarcator is set, send each token as a separate message.
Even if no token is found (empty incoming FlowFile), transfer the FlowFile to 'success'.
This closes#2362.
Signed-off-by: Mark Payne <markap14@hotmail.com>
NIFI-3472 NIFI-4350 Removed explicit relogin code from HDFS/Hive/HBase components and updated SecurityUtils.loginKerberos to use UGI.loginUserFromKeytab. This brings those components in line with daemon-process-style usage, made possible by NiFi's InstanceClassloader isolation. Relogin (on ticket expiry/connection failure) can now be properly handled by hadoop-client code implicitly.
NIFI-3472 Added default value (true) for javax.security.auth.useSubjectCredsOnly to bootstrap.conf
NIFI-3472 Added javadoc explaining the removal of explicit relogin threads and usage of UGI.loginUserFromKeytab
Readded Relogin Period property to AbstractHadoopProcessor, and updated its documentation to indicate that it is now a deprecated property
Additional cleanup of code that referenced relogin periods
Marked KerberosTicketRenewer is deprecated
NIFI-3472 Cleaned up imports in TestPutHiveStreaming
- Removed duplicated creation of a ParentProcessGroupSearchNode for the
root ProcessGroup.
- Removed duplicated creation of a ParentProcessGroupSearchNode for each
component inside a ProcessGroup.
- Fixed ProcessGroup id hierarchy.
- Fixed filtering logic.
- Added unit tests for filtering by ProcessGroupId and Remote
Input/Output ports.
Signed-off-by: Matthew Burgess <mattyb149@apache.org>
This closes#2351
- Simplified consumeEvents method signature
- Refactored ComponentMapHolder methods visibility
- Renamed componentMap to componentNameMap
- Map more metadata from ConnectionStatus for Remote Input/Output Ports
- Support Process Group hierachy filtering
- Throw an exception when the reporting task fails to send provenance
data to keep current provenance event index so that events can be
consumed again
NIFI-4707: Add process group ID/name to S2SProvReportingTask records
NIFI-4707: Added support for filtering provenance on process group ID
NIFI-4707: Fixed support for provenance in Atlas reporting task
NIFI-4707: Refactored common code into reporting-utils, fixed filtering
- Ensure the /nifi-api/controller redirection filter executes before matching.
This closes # 2358.
Signed-off-by: Andy LoPresto <alopresto.apache@gmail.com>
Adds authorizers.xml to the files understood by the encrypt-config
tool in the NiFi Toolkit. If enabled, then the sensitive properties
for LdapUserGroupProvider in authorizers.xml will be encrypted.
Also fixes a bug wherein encrypt-config replaces multiple XML nodes
in login-indentity-providers.xml when LdapProvider is not the first
provider listed in the file.
Enable properties in authorizers.xml to be encrypted by the master key.
This closes#2350.
Signed-off-by: Andy LoPresto <alopresto.apache@gmail.com>
Mark Payne
Matthew Burgess
vvaks
Koji Kawamura
joewitt
Patrice Freydiere
Marco Gaido
Mike Moser
Matt Gilman
Pierre Villard
Andy LoPresto
Bryan Bende
Kevin Doran
Andre F de Miranda
Mike Thomsen
Jeff Storck
yuri1969
Aldrin Piri
U-WOODMARK\johannes.peter
Marco Gaido
Andrew Grande
Norito Agetsuma