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I applied via Naukri.com and was interviewed in Jul 2022. There was 1 interview round.
Persistence mode refers to the method of storing data in a way that allows it to be retrieved and used even after the system or application is restarted.
Persistence mode is used to ensure data durability and availability.
It involves storing data in a way that allows it to survive system failures or restarts.
Common persistence modes include database storage, file systems, and caching mechanisms.
Persistence mode is impor...
Destination modes in EMS are the different ways in which messages can be delivered to their intended destinations.
EMS supports three destination modes: PERSISTENT, NON_PERSISTENT, and RELIABLE
PERSISTENT mode ensures that messages are stored in the EMS server until they are consumed
NON_PERSISTENT mode delivers messages immediately without storing them in the server
RELIABLE mode guarantees message delivery by using ackno...
Exclusive property refers to a unique attribute or characteristic that is owned or possessed by a specific individual or entity.
Exclusive property is something that is not shared or accessible by others.
It can be a physical object, such as a house or a car, that is owned by only one person.
It can also be an intangible asset, like a patent or a trademark, that grants exclusive rights to its owner.
Exclusive property is p...
The purge command is used to delete or remove data or records from a system or database.
The purge command is typically used to free up storage space by permanently deleting unnecessary data.
It can be used to delete specific records or data that meet certain criteria.
The purge command is irreversible and should be used with caution.
Examples of purge commands include 'PURGE TABLE' in SQL to delete all records from a tabl...
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I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.
The function used in xpath of mapper for date format conversion from dd-mm-yyyy to dd/mm/yyyy is translate()
Use the translate() function in xpath to replace the '-' with '/' in the date format
Syntax: translate(string, 'find', 'replace')
Example: translate('25-12-2021', '-', '/') will output '25/12/2021'
Spawn in subprocess is a method used in Python to create a new process and run a new program within the existing program.
Spawn in subprocess is used to create a new process in Python.
It allows running a new program within the existing program.
Subprocess module in Python is used for spawning new processes.
These are different types of loops used in programming.
Pick first: Selects the first element in a collection.
Iterate: Loops through each element in a collection.
While true: Continues to loop as long as a specified condition is true.
Repeat until true: Repeats a block of code until a specified condition is true.
EAR file contains a JAR file which is an archive of Java classes, resources, and metadata.
EAR file stands for Enterprise Archive
Contains one or more Java EE modules (WAR, JAR, etc.)
Used for packaging and deploying enterprise applications
Datafiles present in EAR deployed in TEA include configuration files, libraries, and resources.
Configuration files (e.g. web.xml)
Libraries (e.g. JAR files)
Resources (e.g. images, properties files)
I applied via Walk-in and was interviewed in Mar 2024. There were 3 interview rounds.
Developed a project for integrating Salesforce with SAP using Mulesoft. Used SAP connector for seamless data exchange.
Integrated Salesforce and SAP systems using Mulesoft
Utilized SAP connector for connecting to SAP system
Enabled seamless data exchange between Salesforce and SAP
Dataweave problems can arise when manipulating data in Mulesoft applications.
Dataweave syntax errors can cause issues in data transformation.
Incorrect mapping of fields can lead to unexpected results.
Using the wrong functions or operators can result in incorrect output.
Cache scope is used to store and retrieve data in memory for faster access.
Cache scope can be used to store data temporarily in memory for faster access.
It can be used to reduce the number of calls to external systems by storing frequently accessed data.
Cache scope can be configured with a time-to-live value to control how long data is stored in the cache.
Examples: Storing API responses, database query results, or comp
Integrating legacy systems with modern APIs was a challenging task I worked on.
Understanding the legacy system's architecture and data formats
Creating custom connectors to bridge the gap between legacy and modern systems
Handling data transformation and mapping between different systems
Testing and debugging the integration to ensure seamless communication
Negotiable based on experience and responsibilities
Salary expectations are based on industry standards and level of experience
Consider factors such as location, company size, and benefits package
Research average salaries for Mulesoft Developers in your area for reference
Remote work preferred, open to relocation for the right opportunity
Open to remote work
Willing to relocate for the right opportunity
I applied via Naukri.com and was interviewed in Feb 2024. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.
A cluster is a group of servers that work together to provide high availability and scalability for applications.
Improves performance by distributing workload among multiple servers
Enhances reliability by providing failover support
Allows for easier management and maintenance of servers
Examples: Weblogic cluster, Hadoop cluster
Check server logs, monitor system resources, analyze application performance, and troubleshoot network connectivity.
Check server logs for any errors or warnings that may be impacting user experience.
Monitor system resources such as CPU, memory, and disk usage to ensure they are not being maxed out.
Analyze application performance metrics to identify any bottlenecks or issues affecting user experience.
Troubleshoot networ...
Use the 'find' command to locate and delete older log files in Linux.
Use the 'find' command with the '-mtime' option to specify the number of days since the file was last modified.
Example: find /path/to/logs -type f -mtime +7 -exec rm {} \; will delete log files older than 7 days.
User session failover can be achieved through session replication and load balancer configuration.
Implement session replication across multiple Weblogic servers
Configure load balancer to redirect user requests to available servers
Use clustering to ensure high availability of user sessions
posted on 15 Jul 2024
I applied via Approached by Company and was interviewed in Sep 2023. There were 3 interview rounds.
Software Engineer
50
salaries
| ₹3.5 L/yr - ₹8 L/yr |
Information Technology Recruiter
30
salaries
| ₹2.5 L/yr - ₹4.5 L/yr |
Softwaretest Engineer
26
salaries
| ₹4 L/yr - ₹7 L/yr |
Software Developer
24
salaries
| ₹3.8 L/yr - ₹7.6 L/yr |
Devops Engineer
13
salaries
| ₹4.8 L/yr - ₹7.6 L/yr |
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