I want to intercept chunk migration events of a particular (sharded) collection. The changeLogs collection (from the Config server database) is not capped and we can't define a tailable cursor over it. One solution could be to copy the events of interest from the changelog collection into a capped one and query it with a tailable cursor. I would like to know if there is a better way to do this.
How to intercept chunk migration in mongoDB
106 Views Asked by Walt Kowalski At
0
There are 0 best solutions below
Related Questions in MONGODB
- Meteor MapReduce Package Error: A method named is already defined
- Token based authorization in nodejs/ExpressJs and Angular(Single Page Application)
- Big data with spatial queries/indexing
- How to recover from losing all your /data/db
- What are the benefits of using the fields option when querying in Meteor
- Node JS Async Response
- mongoose get property from nested schema after `group`
- What to use for subdocuments ID's in MongoDB?
- ORM Code First versa Database First in Production
- How to profile a Yii2 based API?
- get length of embedded document in mongoDB with jade
- Architecture: Multiple Mongo databases+connections vs multiple collections with Express
- Why are numbers being inserted into MongoDB incorrectly?
- hibernate ogm mongo db, how to get count of collection?
- C++ Mongodb driver, not working
Related Questions in SHARDING
- Better practice for huge size of table on Ruby on Rails 4 / ActiveRecord
- How to deploy three config server instances for sharding in mongodb?
- Multiple mongodb servers seen as one and data flow management
- mongodb shard geo documents
- MongoDB - Loading data into sharded DB with balancer on
- How to do sharding and replication of Orient DB database
- Mongodb sharding: Chunk split failed with Hashed Shard Key
- is sharding same as distributed database in mongoDB?
- Setup elastic for production
- how to clear out garbage tables from broken mongodb shard
- MongoDB shard by date on a single machine
- Ruby gem or snippet to use different ActiveRecord db connection depending on model attribute value
- MongoDB 4 Shards in a Sharding Cluster but there is only using 3 and it's not well distribuited
- MongoDB how to become master
- Rebalancing a table shard, with MySQL/InnoDB
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?