Activity Feed
- Got Karma for Re: Accessing apps in 6.4.x results in "Error connecting: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed". 11-23-2023 05:36 AM
- Got Karma for Re: Why is cluster master reporting "Cannot fix search count as the bucket hasn't rolled yet.", preventing me from meeting my Search Factor?. 11-02-2023 03:31 AM
- Got Karma for Re: Accessing apps in 6.4.x results in "Error connecting: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed". 06-08-2023 04:51 AM
- Got Karma for Re: Why is cluster master reporting "Cannot fix search count as the bucket hasn't rolled yet.", preventing me from meeting my Search Factor?. 10-18-2021 03:12 PM
- Got Karma for Re: Splunk_TA_stream stops capture (Windows) - know issue STREAM-4301, STREAM-4409. 01-04-2021 02:11 AM
- Posted Re: Splunk_TA_stream stops capture (Windows) - know issue STREAM-4301, STREAM-4409 on Splunk Search. 12-31-2020 06:38 AM
- Got Karma for Re: Why is cluster master reporting "Cannot fix search count as the bucket hasn't rolled yet.", preventing me from meeting my Search Factor?. 12-24-2020 09:02 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 10-20-2020 05:09 PM
- Karma Re: OpenJDK support plans for DB Connect for jenshaizmann. 08-12-2020 07:25 AM
- Karma Python 3 modular input on a universal forwarder version 8 for jthunnissen. 06-05-2020 12:51 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 06-05-2020 12:51 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 06-05-2020 12:51 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 06-05-2020 12:51 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 06-05-2020 12:51 AM
- Got Karma for Re: Python 3 modular input on a universal forwarder version 8. 06-05-2020 12:51 AM
- Karma Re: How can I automate the downloading of universal forwarder? for whrg. 06-05-2020 12:50 AM
- Karma Re: Why are DBconnect 3 inputs unable to write records and giving an http 400: bad request error? for bkoehler4070. 06-05-2020 12:49 AM
- Karma Re: Splunk cannot authenticate the request. CSRF validation failed. for sylim_splunk. 06-05-2020 12:49 AM
- Karma Re: How to create a Multi-Series Line Chart? for micahkemp. 06-05-2020 12:49 AM
- Karma Re: Why are DBconnect 3 inputs unable to write records and giving an http 400: bad request error? for andreacorvini. 06-05-2020 12:49 AM
Topics I've Started
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12-31-2020
06:38 AM
1 Karma
bit late...but came across this as working on same scenario ... When i reproduce the error... can make changes to stream configs per https://docs.splunk.com/Documentation/StreamApp/7.3.0/User/ConfigureStreams I just added/removed a field and it restarted the capture after the stream fwd detected the config change
... View more
05-22-2020
07:40 AM
6 Karma
The fix is in 8.0.4 which is now available
May need to set python.version in server.conf (https://docs.splunk.com/Documentation/Splunk/latest/Admin/Serverconf)
python.version =
{python2|python3|force_python3}
* For Python scripts only, sets the default Python version to use.
* Can be overridden by other 'python.version' values elsewhere,
with the following exception:
* If you set to "force_python3", the system always uses Python 3, and
ignores 'python.version' values that
you set elsewhere.
* Default: python2
This will determine the name of the python executable it looks for when running python commands
(relevant python install needs to be in PATH)
If your instance uses python.exe,
python.version needs to be set to a value of:-
unspecified
This is not documented in current docs.
Set python.version accordingly :
python2 - python install uses python2/python2.exe
python3 - python install uses python3/python3.exe
unspecified - python install uses python/python.exe
Tested just now and it works.
... View more
05-17-2018
01:19 AM
4 Karma
In 6.5.3 and higher , buckets can also be rolled in the UI
Settings > the Distributed Environment group, click Indexer clustering.
This takes you to the Master dashboard.
select the Indexes tab.
Click the Bucket Status
Click Bucket, Action > Roll
... View more
01-26-2018
11:51 AM
1 Karma
Ubuntu released a newer kernel.
on kernel 4.13.0-32-generic
splunk starts fine
... View more
01-26-2018
11:50 AM
on Ubuntu 16.04.3 LTS , after upgrading kernel to 4.13.0-31-generic
splunk 7.x does not start :
ERROR: pid 111 terminated with signal 9
Validating databases (splunkd validatedb) failed with code '-1'. If you cannot resolve the issue(s) above after consulting documentation,please file a case online at http://www.splunk.com/page/submit_issue
... View more
- Tags:
- splunk-enterprise
11-23-2017
12:35 AM
It has an example as well..
Perform selective indexing and forwarding
With a heavy forwarder only, you can index and store data locally, as well as
forward the data onwards to a receiving indexer. There are two ways to do
this:
1. In outputs.conf:
[tcpout]
defaultGroup = indexers
[indexAndForward]
index=true
selectiveIndexing=true
[tcpout:indexers]
server = 10.1.1.197:9997, 10.1.1.200:9997
2. In inputs.conf, Add _INDEX_AND_FORWARD_ROUTING for any data that you want
index locally, and
_TCP_ROUTING= for data to be forwarded.
[monitor:///var/log/messages/]
_INDEX_AND_FORWARD_ROUTING=local
[monitor:///var/log/httpd/]
_TCP_ROUTING=indexers
... View more
11-23-2017
12:13 AM
1 Karma
see :
https://docs.splunk.com/Documentation/Splunk/latest/Admin/Outputsconf#IndexAndForward_Processor-----
... View more
11-13-2017
06:03 AM
no special format. just json
you may need to do INDEXED_EXTRACTIONS = json in props.conf..
per
http://docs.splunk.com/Documentation/SplunkCloud/latest/Data/Extractfieldsfromfileswithstructureddata
there is also search time KV_MODE=json
(but do not set both KV_MODE and INDEXED_EXTRACTIONS ...its an either or,,, will get duplicate fields if both set)
https://docs.splunk.com/Documentation/Splunk/latest/Admin/Propsconf
... View more
11-13-2017
05:27 AM
seems to be a problem with the csv/lookup.. as it is splunk cloud.. will need to log a case to get cloud support team to look at it
... View more
11-10-2017
03:35 PM
1 Karma
Another bug, SPL-138909 addressed issue where exceptions occurred reading archive files
Errors were reported:
Exception details="Ran out of data while looking for end of header"
The fix for SPL-138909 also address the crash issue (SPL-139004 )
The earliest release for these fixes is 6.5.6
They are fixed in 6.6.4 , but the Release notes do not currently reflect this and request
in to update documentation
Planned to be in next 7.0.x release
... View more
11-10-2017
03:34 PM
1 Karma
A crash issue was encountered when reading files such as *.gz files
bool ArchiveCrcChecker::write(const char, size_t): Assertion `_dataProv.curPos() < _initCrcLen' failed.*
when the files in archives had csv headers larger than 8192 bytes
This was explained as being fixed via bug SPL-139004
The release notes for 6.5.6 do not list SPL-139004 as being fixed
... View more
- Tags:
- splunk-enterprise
06-08-2017
11:08 PM
[monitor:///home/splunk]
disabled = false
blacklist = \/home\/splunk\/anotherdir\/
sourcetype = sbblacklist
and files within /home/splunk/anotherdir/
were excluded okay
Turning DEBUG on for log channel TailingProcessor also confirmed match blacklist
DEBUG TailingProcessor - Not using stanza for this item (Matched blacklist '\/home\/splunk\/anotherdir\/'.).
... View more
01-31-2017
06:56 AM
11 Karma
This can also occur in following scenario...
'server.conf', in stanza [sslConfig] , a custom CA is defined in paramater "sslRootCAPath"
example
[sslConfig]
..
sslRootCAPath = /opt/certs/myCA.pem
..
In this case, per the docs, if param “sslRootCAPath” has been set (in stanza ‘sslConfig’) then caCertFile will be ignored.
http://docs.splunk.com/Documentation/Splunk/latest/Admin/Serverconf
[applicationsManagement]
…
caCertFile =
* Full path to a CA (Certificate Authority) certificate(s) PEM format file.
* The must refer to a PEM format file containing one or more root CA
certificates concatenated together.
* Used only if 'sslRootCAPath' is unset.
* Used for validating SSL certificate from https://apps.splunk.com/
…
e.g this flow..
splunkd ——> splunkbase
<—— sends server cert signed by CA GlobalSign
splunkd verifies the server cert against your custom cert in file defined in sslRootCAPath , which does not contain the CA GlobalSign (this is defined in $SPLUNK_HOME/etc/auth/appsCA.pem)
To get round this, concatenate the appsCA.pem contents to your custom CA (as defined in sslRootCAPath in the [sslConfig] stanza)
make a backup of your custom CA first
cp yourCustomCA.pem yourCustomCA.pem.backup
cat $SPLUNK_HOME/etc/auth/appsCA.pem >> yourCustomCA.pem
then restart splunk
... View more
11-26-2016
01:51 AM
These errors indicate an error in the requests between browser and splunkd
specifically when calling
splunkd/__raw/services/admin/SAML-idp-metadata
to be able to debug this , need to use either a http tracing tool , or network trace
to see either response errors or network errors
On Chrome , for example, can use - Chrome DevTools
Select More Tools > Developer Tools from the Chrome Menu.
Right-click on a page element and select Inspect
Then view the network panel , and look at the responses
One example cause , could be with nginx reverse proxy with default settings
and following response seen :
414 Request-URI Too Large
nginx/1.4.6 (Ubuntu)
In that case resolution http://nginx.org/en/docs/http/ngx_http_core_module.html#large_client_header_buffers
... View more
11-26-2016
01:48 AM
When attempting to load the idp federation meta data,
encounter either “server error” or “Your network connection may have been lost or Splunk may be down"
... View more
- Tags:
- azure
11-19-2016
05:43 AM
see:
https://answers.splunk.com/answers/210973/unable-to-add-tcp-data-inputs-in-splunk-cloud.html
... View more
11-19-2016
05:36 AM
the number of queries dbconnect issues ?
If so, at the most basic.. something like this maybe?
index=_internal source=*dbx_query_audit.log sourcetype=dbx_query_audit action=sql_audit|stats count by sql
... View more
10-21-2016
12:06 PM
1 Karma
This is resolved by upgrading to version 2.4 of the Splunk Add-on for Mobile Access
If after upgrading to 2.4, login errors are encounter.. log a case with Splunk Support.
Provide, splunk diag from search heads + client side logs (see below)
mobile client side logging
iOS: https://answers.splunk.com/answers/464604/is-it-possible-to-get-diagnostics-of-the-login-pro-1.html
android: https://answers.splunk.com/answers/463036/is-it-possible-to-get-diagnostics-of-the-login-pro.html
... View more
10-21-2016
12:04 PM
We are using a Reverse Proxy, with 2.3 Splunk Add-on for Mobile Access
After upgrading Splunk to 6.5.0, when we tried to sign in on the Splunk Mobile App, the following failure message occurred:
“Login Failed. Contact your System administrator“
... View more
10-21-2016
11:23 AM
1 Karma
On the 2.4 release of app for iOs, it is possible to generate a client side log file
which can be used to send to splunk support or potentially troubleshoot yourself..
The format of the log is not in plain text. It is raw NS-Logger format (this may change in future release)
If you own a Mac, it can be opened using a NS-Logger Reader
How to generate :
If you encounter a login error,
Click > Contact Us > Send Error Report
a compose email (whatever you default email is on device)
and that contains an attachment (r SplunkMobile1.rawnslogger)
Send that to a support case…or yourself to troubleshoot and save attachment (if you have access to a Mac Only)
If sending the log to Splunk Support for troubleshooting, please be aware that the log will contain
Machine names/IP addresses of the splunk servers / Reverse proxy you are trying to connect to .
It does not contain user names/passwords
To view the log (Mac)
install ..as NS-Reader such as https://github.com/fpillet/NSLogger/releases
Open the SplunkMobile1.rawnslogger file
... View more
10-21-2016
11:20 AM
Is it possible to get client side diagnostics to troubleshoot login issues when using the Splunk Mobile app on iOS
... View more
10-11-2016
02:23 PM
3 Karma
In Android 2.4 release of app, it is possible to get a client side log file
which you can use to troubleshoot, or send to splunk support
(iOS , maybe available in future release of app)
If you encounter a login error,
Click > Contact Us > Send Error Report
a compose email (whatever you default email is on app)
and that contains an attachment (record.log)
You can send this to your own email for review … or to Splunk support (for a case)
Connection errors, callstacks etc are recorded in the log file
example...
016-10-06 20:20:21,858-DEBUG [main]: TAG : UriUtil msg : formatUrl with url: http://ec2-nn-171-63-nn.eu-west-1.compute.amazonaws.com:8000 defaultScheme: https://
2016-10-06 20:20:21,858-DEBUG [main]: TAG : UriUtil msg : formatUrl result: http://ec2-nn-171-63-nn.eu-west-1.compute.amazonaws.com:8000
2016-10-06 20:20:21,858-ERROR [main]: exception
com.splunk.mobile.access.framework.exception.SplunkDNotFoundException: not detected!
at com.splunk.mobile.access.framework.network.tasks.PortDetectTask.execute(PortDetectTask.java:163)
... View more
10-11-2016
02:21 PM
Want to know if it Is it possible to get diagnostics of the login process on Splunk Mobile app.
... View more
10-11-2016
01:43 PM
4 Karma
SSL issue specifically occurs when Splunk CLI needs to login, so can get round it by running another CLI command and logging in, then running splunk reload deploy-server
e.g something like :
$splunk list licenses
Your session is invalid. Please login.
Splunk username: admin
Password:
Then run:
$splunk reload deploy-server
Reloading serverclass(es).
A more permanent way round this is available in 6.4.4 and due in 6.5.1
Requires additional settings in server.conf, to open an additional non-SSL HTTP REST port, bound to the localhost, and therefore not accessible from outside the machine. Port needs to be a higher number than management port. CLI will then use this local port for communication (non-ssl, but local only) and error no longer occurs
For example:
server.conf
[httpServerListener:127.0.0.1:8090]
ssl=false
... View more
10-11-2016
01:41 PM
on splunk server have following set up
server.conf
[sslConfig]
requireClientCert = true
Unable to run: splunk reload deploy-server or splunk reload auth
other CLI commands work okay
Error encountered:
Couldn't request server info: Couldn't complete HTTP request: error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert
... View more