Known issues for DSP
This version of the Splunk Data Stream Processor has the following known issues and workarounds.
If no issues appear here, no issues have yet been reported.
Highlighted issues
Date filed | Issue number | Description |
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2020-09-18 | DSP-26954 | Activated pipelines cannot be reactivated after upgrading. Workaround: Reactivate your pipelines with "Skip Restore State" enabled. Since "Skip Restore State" discards the saved state of your pipeline, your pipeline ignores any data ingested while it is deactivated causing data loss. |
Uncategorized issues
Date filed | Issue number | Description |
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2021-12-03 | DSP-43606 | Server can be attacked by slow clients during TLS handshake |
2021-06-01 | DSP-38591 | Subseconds are not sent to Firehose |
2021-05-26 | DSP-38420 | While upgrading to DSP 1.2.4, some pods failed to deploy properly resulting in a "The /app/dsp phase ("Update application \"dsp\" to 1.2.3) has failed Job was active longer than specified deadline" error. Workaround: This issue happens when Minio or Zookeeper pods are not able to come up because they could not mount the persistant volumes. To remedy this issue, follow the steps below: 1. Delete the affected MinIO or Zookeeper pods
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2021-05-19 | DSP-38173 | While upgrading to DSP 1.2.4, the upgrade fails with a "rpc error: code = Unknown desc = exit status 255" error. Workaround: 1. Check which phase of the upgrade you are in by running the following command from $DSP_HOME/gravity: ./gravity plan .
2. Set the last phase to completed: 3. Resume the installation: |
2021-05-18 | DSP-38061 | While upgrading to DSP 1.2.4, the upgrade gets stuck at "[<step_number>/<total_step_number>] Phase /gc/<node>" Workaround: Force a retry of the upgrade by doing the following steps from $DSP_HOME/gravity: 1.
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2021-05-17 | DSP-37986 | While upgrading to DSP 1.2.4, the upgrade fails due to a "Shutting down the agents: context deadline exceeded" error. Workaround: Roll back every phase of the upgrade and perform the upgrade again. 1. Check which phases of the upgrade were already completed from $DSP_HOME/gravity:
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2020-10-07 | DSP-27878 | Apply Line Break function metrics show twice the number of records. |
2020-10-05 | DSP-27716 | Large batch size when using a clustered KV Store behind a GCP load balancer causes HTTPs requests to exceed allowed size (status code 431). Workaround: Reduce the batch size limit to make the request under 16KB. |
2020-09-30 | DSP-27483 | On macOS, you cannot accept the warning for the self-signed TLS certificate Workaround: Type "thisisunsafe" in the browser window to accept the certificate. |
2020-09-18 | DSP-26912 | Generated SPL can erroneously duplicate statement names when statement names of the form statement_n are hard-coded in the Pipeline JSON. Workaround: Change the hard-coded statement names in the Pipeline JSON to something that does not match statement_n. |
2020-09-10 | DSP-26551 | DSP installation pre-flight check for disk space should check the correct volume/directory. Workaround: /var/data is always erroneously checked for disk size, even if another volume is specified with --location . You can symlink where you intend to install to /var/data as a workaround.
For example, if you use |
2020-08-31 | DSP-26064 | Upgrading DSP gives a "HTTPS Status 500 - Internal Server Error" on initial login. Workaround: Clear your browser cache and then try logging back into DSP. |
2020-08-17 | DSP-25339 | DSP does not run on an operating system that has FIPS mode enabled. |
2020-04-21 | DSP-20380 | When toggling between the Canvas Builder and SPL2 Builder, function configurations are unexpectedly populated with default values. Workaround: Configure every function so the UPL is valid. |
2020-04-08 | DSP-19759 | DSP does not properly ingest sourcetypes with INDEXED_EXTRACTIONS=true. |
New features for DSP | Fixed Issues for DSP |
This documentation applies to the following versions of Splunk® Data Stream Processor: 1.2.5
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