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Topic: [ANN][BURST] Burst | Efficient HDD Mining | New 1.2.3 Fork block 92000 - page 1185. (Read 2170889 times)

sr. member
Activity: 434
Merit: 250
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?

I have
Error: Unable to get mining info from wallet


Thats gotta be because you didnt do these steps


Step 4: Double click the run_dump_address .bat file

Step 5: check the address .txt file and retrieve your your account #

Example for address is:
Found address: *whateverpassyouentered* -> *youraccount#*

Example for this is:
C:\Windows\SysWOW64\java -Xmx1000m -cp pocminer.jar;lib/*;lib/akka/*;lib/jetty/* pocminer.POCMiner generate *youraccount#* *plot#tostartwith* *plot#toendwith* 1000 4

Look at the guide:
https://bitcointalksearch.org/topic/m.8298999

Example for address is:
Found address: *whateverpassyouentered* -> *youraccount#*

whateverpassyouentered - password from MY BURST?
youraccount - accoun on POOL?

Double click the run_dump_address .bat file
and how about Linux?

Did you read the first post?

Quote
Windows mining guide: https://bitcointalksearch.org/topic/m.8298999 (thanks to KSpinner)
Linux mining guide: https://bitcointalksearch.org/topic/m.8299637 (thanks to TetraHect0rCannabinol)
newbie
Activity: 35
Merit: 0
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?

I have
Error: Unable to get mining info from wallet


Thats gotta be because you didnt do these steps


Step 4: Double click the run_dump_address .bat file

Step 5: check the address .txt file and retrieve your your account #

Example for address is:
Found address: *whateverpassyouentered* -> *youraccount#*

Example for this is:
C:\Windows\SysWOW64\java -Xmx1000m -cp pocminer.jar;lib/*;lib/akka/*;lib/jetty/* pocminer.POCMiner generate *youraccount#* *plot#tostartwith* *plot#toendwith* 1000 4

Look at the guide:
https://bitcointalksearch.org/topic/m.8298999

Example for address is:
Found address: *whateverpassyouentered* -> *youraccount#*

whateverpassyouentered - password from MY BURST?
youraccount - accoun on POOL?

Double click the run_dump_address .bat file
and how about Linux?
Sy
legendary
Activity: 1484
Merit: 1003
Bounty Detective
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?

It's java... *sigh*
Sy
legendary
Activity: 1484
Merit: 1003
Bounty Detective
How long should it take to plot a single 3 TB plot on a 3-4 TB hard drive, using an i3-4130 cpu on 16 GB of RAM and Windows 7 64 bit?

Expect ~ 1 week

An i5-4460 writes around 720 GB per day (0.5/min), you got 2 cores less, a week seems about right Cheesy
hero member
Activity: 546
Merit: 503
How long should it take to plot a single 3 TB plot on a 3-4 TB hard drive, using an i3-4130 cpu on 16 GB of RAM and Windows 7 64 bit?
For my i7 8gb ram 6core it took about 3,5 - 4 day
sr. member
Activity: 434
Merit: 250
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?

I have
Error: Unable to get mining info from wallet


Thats gotta be because you didnt do these steps


Step 4: Double click the run_dump_address .bat file

Step 5: check the address .txt file and retrieve your your account #

Example for address is:
Found address: *whateverpassyouentered* -> *youraccount#*

Example for this is:
C:\Windows\SysWOW64\java -Xmx1000m -cp pocminer.jar;lib/*;lib/akka/*;lib/jetty/* pocminer.POCMiner generate *youraccount#* *plot#tostartwith* *plot#toendwith* 1000 4

Look at the guide:
https://bitcointalksearch.org/topic/m.8298999
sr. member
Activity: 280
Merit: 250
How long should it take to plot a single 3 TB plot on a 3-4 TB hard drive, using an i3-4130 cpu on 16 GB of RAM and Windows 7 64 bit?

Expect ~ 1 week
sr. member
Activity: 434
Merit: 250
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


I am not trying to mine on the pool.

Got it working again but it's very buggy.
hero member
Activity: 955
Merit: 1004
How long should it take to plot a single 3 TB plot on a 3-4 TB hard drive, using an i3-4130 cpu on 16 GB of RAM and Windows 7 64 bit?
newbie
Activity: 35
Merit: 0
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?

I have
Error: Unable to get mining info from wallet
newbie
Activity: 35
Merit: 0
I keep getting this error when trying to create plots

Error: Could not find or load main class pocminer.POCMiner

And after I have tried it about 100000000 times it works, until I reboot

Can someone explain what the fuck is going on?
you need to change pocminer with pocminer_pool


what aboute pocminer with pocminer_pool for linux?
hero member
Activity: 686
Merit: 500
Pushed a minor update to the pool which reloads the config file when it finds a block, so I can set a new target which will take effect when a block is found. We'll be upping the 20k deadine to 50k when a block is found.

So, now the deadline accepted is 20k or 50k? Because now I see:

Code:
{
  "height": "3505",
  "generationSignature": "02233a3bf458ec57ddddde39f5ced275fe42ccd3a481172bd324bd6814e54d35",
  "baseTarget": "35235653",
  "targetDeadline": "20000"
}
sr. member
Activity: 280
Merit: 250
What do you mean increase heap space ? The Xmx parameter in .bat file ?

Yes. Give it 200M extra and you'll be fine.
sr. member
Activity: 394
Merit: 250
Crypto enthusiast
It looks like the Java VM ran out of available memory to use. You must have mis-configured it to only use around 60% of available RAM instead of utilizing all available RAM. With that being said VM's require a lot of RAM to run intensive tasks, therefore I'd recommend adding more RAM to your setup, between 6GB-8GB and you should be fine.

If its too little system memory, the error looks like this:

Quote
java.lang.OutOfMemoryError: request bytes for . Out of swap space?

In his case its just Heap Space - increase it and its ok.

this is correct. but sometimes you're constrained by what else is running on your system so you can't necessarily allocate too much mem which is happening in my case as i'm using the same pc to mine a cryptonote coin with the gpus. if you can increase the amount of physical mem that would help which is what i'm planning to do tonight, 4gb to 8bg.
sr. member
Activity: 355
Merit: 250
What do you mean increase heap space ? The Xmx parameter in .bat file ?
sr. member
Activity: 355
Merit: 250
Its not possible it 32bit machine so 3-4Gb is max. How can i reconfigure it to use 60% of RAM ?
sr. member
Activity: 280
Merit: 250
It looks like the Java VM ran out of available memory to use. You must have mis-configured it to only use around 60% of available RAM instead of utilizing all available RAM. With that being said VM's require a lot of RAM to run intensive tasks, therefore I'd recommend adding more RAM to your setup, between 6GB-8GB and you should be fine.

If its too little system memory, the error looks like this:

Quote
java.lang.OutOfMemoryError: request bytes for . Out of swap space?

In his case its just Heap Space - increase it and its ok.
hero member
Activity: 546
Merit: 500
I have plot 1.6 TB
My RAM is 3GB
Memory usage fluctuate between 35-70%

Once a day i have this error and miner stop mining.

ad.java:107)

java.lang.OutOfMemoryError: Java heap space
        at pocminer.ScoopReader.readFile(ScoopReader.java:30)
        at pocminer.ScoopReader.onReceive(ScoopReader.java:18)
        at akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.s
cala:167)
        at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
        at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:97)
        at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
        at akka.actor.ActorCell.invoke(ActorCell.scala:487)
        at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
        at akka.dispatch.Mailbox.run(Mailbox.scala:220)
        at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(Abst
ractDispatcher.scala:393)
        at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
        at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool
.java:1339)
        at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:19
79)
        at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThre
ad.java:107)
java.lang.OutOfMemoryError: Java heap space

What can i do with this ?

It looks like the Java VM ran out of available memory to use. You must have mis-configured it to only use around 60% of available RAM instead of utilizing all available RAM. With that being said VM's require a lot of RAM to run intensive tasks, therefore I'd recommend adding more RAM to your setup, between 6GB-8GB and you should be fine.
sr. member
Activity: 280
Merit: 250
I have plot 1.6 TB
My RAM is 3GB
Memory usage fluctuate between 35-70%

Once a day i have this error and miner stop mining.

ad.java:107)

java.lang.OutOfMemoryError: Java heap space
        at pocminer.ScoopReader.readFile(ScoopReader.java:30)
        at pocminer.ScoopReader.onReceive(ScoopReader.java:18)
        at akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.s
cala:167)
        at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
        at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:97)
        at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
        at akka.actor.ActorCell.invoke(ActorCell.scala:487)
        at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
        at akka.dispatch.Mailbox.run(Mailbox.scala:220)
        at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(Abst
ractDispatcher.scala:393)
        at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
        at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool
.java:1339)
        at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:19
79)
        at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThre
ad.java:107)
java.lang.OutOfMemoryError: Java heap space

What can i do with this ?

increase -Xmx in your mine.bat/.sh a little
legendary
Activity: 1792
Merit: 1038
Thanks for nxt gateway.i will buy more Roll Eyes

 - you are welcome!  though it is not NXT, but BURST Gateway !
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