COUCHBASE_META_OPERATIONS implementation:

Specify cluster-load details in test.properties

source/destination:             ...source/destination-node(s), seperated by ","
source-port/destination-port:   ...couchbase port
bucket-name:                    ...name of bucket
bucket-password:                ...bucket's password
bucket-memQuota:                ...bucket's memQuota (automation not yet)
json=false:                     ...doesn't spawn JSON values
item-count:                     ...no. of sets
item-size:                      ...size of each item (approximation)
prefix:                         ...prefix of generated keys
exp-ratio:                      ...ratio of item-count to be expired
expiration-time:                ...expirtaion time
del-ratio:                      ...ratio of item-count to be deleted (disjoint with exp-ratio)
add-count:                      ...items to add
upd-ratio:                      ...ratio of item-count + add-count to be updated
                                   (with expiration time)
replication-starts-first:       ...false => setm immediately after setrm
                                   true => setm's run after all setrm's + timed_wait (10s)
biXDCR=false:                   ...set to true if biXDCR replication and front end needed on
                                   destination as well
parallelFrontEnds=false:        ...Front end to run parallely on src and dest if set to true
doVerify=true:                  ...to run or to not run verification module
write-date-to-file=true:        ...to write or to not write all data content to log files in
                                   verification module

ORDER OF EXECUTION:

- Program prompts user to setup cluster, the bucket, replication(s)
- All the sets
- All the deletes
- All the adds
- All the updates
- Verification (if flag set to true)

NOTE:

- Multiple instances of this project can be used to run against multiple buckets

COMPILE / EXECUTION Instructions:

To compile:
make compile

To execute:
make run

To remove .class files:
make clean

To remove log.txt files:
make removelogs

FILES:

Helper                          ...Parent class that orchestrates all the operations
Setrunner                       ...Class that runs sets, be it with expires or not, will populate
                                   hashtables used in verification
Addrunner                       ...Class that runs adds, be it with expires or not, will populate
                                   hashtables used in verification
Delrunner                       ...Class that runs deletes, will populate hashtables used in
                                   verification, del-ratio works on item-count for now
Updrunner                       ...Class that runs updates, updates upd-ratio number of items
                                   on (item-count + add-count)
Verification                    ...Retrieve Data and MetaData of all items from destination,
                                   repopulate destination's hashtable, and compare source's
                                   and destination's hashtables

Stronghold                      ...Stores attributes retrieved from test.properties, hashtables
                                   used in verification declared here
Hashstructure                   ...Hashtables (used in verification) will have key as the item's
                                   key, and value as an instance of this class (which contains
                                   the document and metadata)
DelayedOps                      ...In case of replication-starts-first flag set to true, an
                                   arraylist with data being an instance of this class (which
                                   contains key, value, metadata) is populated for setWithMeta
                                   commands to run once all the setReturnMetas complete + a timeout
                                   threshold of 10s

Spawner                         ...Creates JSON documents if json set to true in test.properties
ClusterSetup                    ...To setup the cluster based on specifications (NOT IN USE)