We are using babrahams:transaction library in our project. We have business case where we need to add timeout as part of transaction commit(tx.commit()). If transaction is taking more that x milliseconds to complete all queries to commit, then it should rollback all the changes.
Please let me know whether this can be achieved using babrahams:transaction library?
If not, can this be achieved logically in meteor code?
Ref:
Git Hub : https://github.com/JackAdams/meteor-transactions
Library : https://atmospherejs.com/babrahams/transactions
Thanks in advance.
Related
We have a Multitrack web conference implementation using AMS 2.4.1 version. Its working great for our use case, except in one scenario. When there are N (< 3) number of users and they on there camera simultaneously, then few remote users are not rendered as we don't receive the video tracks for those users in newStreamAvailable. We only receive the audio track for those users. We are able to reproduce this quite frequently.
As a backup, I am trying to poll AMS using getTrackList with the main track Id to get all available streams, but I am not getting any message trackList
var jsCmd =
{
command : "getTrackList",
streamId : streamId, // this is roomId or main track id
token : token
}
Any insight would be helpful.
Thanks,
We were able to resolve the issue, posting here to help anyone who might be facing a similar issue.
With push notifications from the server, we might encounter issues when for some reason push operation doesn't succeed. In that case, it's better to have a backup plan to pull from the server and sync.
The Ant Media Server suggests pulling the server periodically for the room info. The server will respond with active streams and the application should synchronize.
For reference, please refer to following link https://resources.antmedia.io/docs/webrtc-websocket-messaging-reference
I want to mix the advantages of run-workers (multiple agents to gain time) and run-rerun (fight against flaky tests) but I don't know how I can do that.
Currently, I do npx codeceptjs run-workers --suites 5 --steps but I have some flaky tests. I want to have the same feature of run-rerun with retry failed tests (minimum success, maximum reruns). Is it possible ?
What is the solution ? Somebody helps me, please.
What about use the retryfailedstep plugin?
https://codecept.io/plugins/#retryfailedstep
You also could try other retries options:
Auto retry
Retry Step
Retry Scenario
Retry Feature
https://codecept.io/basics/#retries
Once you configure that, try to run your tests using npx codeceptjs run-workers 5
I'd like to put iccube under solid monitoring so that we know when a) cube load failure or b) cube last update time exceeded the expected.
is there an api i can use to integrate with standard monitoring tools?rest, command-line etc ...
thanks in advance, assaf
Regarding the schema load failure you can check the notification service (www); you can for example receive an eMail on failure. Note that you can implement (JAVA) your own transport service to receive notifications. There is no "notification" for last update time exceeded but if you could use an external LOAD command (www) for loading your schema; in that case you will know the last update time and perform whatever logic required.
Edit: XMLA commands can be sent via any tools (e.g., Bash).
Hope that helps.
Right now I have been givin a controlfile some backupfiles and an spfile.ora
How do I apply these to a database on a server that is not the one they were created from.
If further info is needed please let me know. I am eager to get this process laid out for the next time I have to accomplish it.
I have tried to look up the process but keep seeing things about catalogs and such that I don't feel apply to this situation.
Thank you in advance.
EDIT:
I believe I have thr right files but this is where im currently stuck -
RMAN> recover database;
Starting recover at 25-JUL-13
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=770 device type=DISK
starting media recovery
unable to find archived log
archived log thread=1 sequence=6173
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 07/25/2013 20:49:59
RMAN-06054: media recovery requesting unknown archived log for thread 1 with sequence 6173 and starting SCN of 10866915410156
The answer to my question ended up being to run recover database with the noredo option. Then to open the database use alter database open resetlogs;
recover database noredo;
Hope this might help anyone who runs into the same issues and sorry I couldn't lay out a better explanation.
Can anyone recommend a fairly clean method for determining the process scheduler an app-engine is running on at run-time (NT or UNIX). I need to set a file path that is obviously dependent upon the server the process is being executed on. I understand the GetEnv command can be used, but I don't want to set an environment variable for this particular instance (it does not reside under the PS_FILES) path. I've searched peoplebooks for any kind of built in function or system variable, but was not successful (obviously).
Any suggestions would be appreciated.
Thanks
Okay, I may have asked this question a little too early. I apologize.
It looks like I'll just be able to query the process request table to pull back the server name:
SQLExec("SELECT SERVERNAMERUN FROM PSPRCSRQST WHERE PRCSINSTANCE = :1", &thisProcess, &server);
Evaluate &server
When.......
End-Evaluate;
Exactly :-)
There are a host of Process Request records that can give you the information you need. Glad that you found it.
John