- getSystemLoadAverage of OperatingSystemMXBean sometimes returns a negative value.
- ProcessorLoadAverage sets -1.0. It added a defensive logic.
- When load average is zero(load average: 0.00, 0.02, 0.04), systemLoad is zero.
- This closes#1091
- Added ClusterWorkload message to retrieve workload information from a
cluster coordinator
- Use cluster workload to return queued flow file count to site-to-site
client so that it can calculate distribution of data transfer
This closes#1084.
Signed-off-by: Bryan Bende <bbende@apache.org>
- Cleaning up tab resize loop
- Pre-authorizing sys diagnostics api calls
- Addressing issues filtering the tables in the cluster table.
- Addressing issues sorting the tables in the cluster page.
- Initial commit for client side provenance lineage svg download.
- css styling adjustments, changes for svg replace
- Addressing some style/spacing.
- This closes#982.
This commit fixes following two issues, that happens when a Root Group Port
policy for S2S data transfer is removed at a remote NiFi, after a client NiFi has
connected to that port:
1. At client side, Remote Process Group should show that authorization
is failing on its bulletin, but the Exception is caught and
ignored. Nothing is shown on the UI with HTTP transport protocol.
RAW S2S shows error on RPG bulletin. This commit fixes HTTP S2S to
behave the same.
2. At server side, corresponding input-port or output-port should show
that it is accessed by an unauthorized client on its bulletin, but it's
not shown with HTTP transport protocol.
RAW S2S shows warning messages for this. This commit fixes HTTP S2S to
behave the same.
In order to fix the 2nd issue above, request authorization at
DataTransferResource is changed from using DataTransferAuthorizable
directly, to call RootGroupPort.checkUserAuthorization().
Because the blettin is tied to the Port instance and it's
difficult to produce blettin message from this resource.
Since RootGroupPort.checkUserAuthorization uses
DataTransferAuthorizable inside, the check logic stays the same as
before.
Adding a RootGroupPortAuthorizable to provide access to necessary components for performing the authorization.
This closes#996
- Updating the component entity as long as the proposed entity is not older than the current one since stats are bundled in the entity too.
This closes#983
Signed-off-by: Koji Kawamura <ijokarumawak@apache.org>
- Ensuring the controller services table to correctly reloaded regardless if its the processor group or controller level controller services. This closes#968
- Re-using the DataTransferAuthorizable in the DataTransferResource.
- Removing use of the DataTransferResource when obtaining site to site details as it performs additional unnecessary checks.
- Code clean up.
- This closes#971.
It caused "Error: Unable to find remote process group with id 'XXXX'" error with modifying the transmitting toggle switch of an Input or Output port.
This closes#962
