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Remove channel from the network
Thanks, but what happens if the peers and orderers have already join a channel that it is not useful anymore?
Thanks, but what happens if the peers and orderers have already join a channel that it is not useful anymore?
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Nikos Karamolegkos
· #11184
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Remove channel from the network
I have a network with M orgs and N orderers which can join in multiple channels. In case a channel is no more needed what should I do to somehow "delete" the channel from the network since delete of t
I have a network with M orgs and N orderers which can join in multiple channels. In case a channel is no more needed what should I do to somehow "delete" the channel from the network since delete of t
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Nikos Karamolegkos
· #11178
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Extend network with new orderers while is running
Ok based on theory I quote: So I understand that in case I have 3 orderer nodes and one is unavailable the Raft works based on the concept of a quorum in which as long as a majority (i.e 2) of the Raf
Ok based on theory I quote: So I understand that in case I have 3 orderer nodes and one is unavailable the Raft works based on the concept of a quorum in which as long as a majority (i.e 2) of the Raf
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Nikos Karamolegkos
· #11081
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Extend network with new orderers while is running
Also, how can I list which orderers nodes are consenters? Are all the nodes joining the channel?
Also, how can I list which orderers nodes are consenters? Are all the nodes joining the channel?
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Nikos Karamolegkos
· #11079
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Extend network with new orderers while is running
Sorry but I misspelled. "What I have to change in order the network to keep running with one peer after the second one is down" is wrong. I meant what happens in case where I have only two orderer nod
Sorry but I misspelled. "What I have to change in order the network to keep running with one peer after the second one is down" is wrong. I meant what happens in case where I have only two orderer nod
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Nikos Karamolegkos
· #11078
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Extend network with new orderers while is running
What happens if I have two orderers nodes and one is down? What I have to change in order the network to keep running with one peer after the second one is down (I believe somehow I have to change the
What happens if I have two orderers nodes and one is down? What I have to change in order the network to keep running with one peer after the second one is down (I believe somehow I have to change the
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Nikos Karamolegkos
· #11074
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Extend network with new orderers while is running
I created a new orderer node (in the orderer org) and I would like to join this node to the existing channel. Should I add this new orderer node to the consenters? In general, when should I add the or
I created a new orderer node (in the orderer org) and I would like to join this node to the existing channel. Should I add this new orderer node to the consenters? In general, when should I add the or
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Nikos Karamolegkos
· #11068
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Trick to verify that endorsement policy is working
I will. However, isn't there a faster way? Also, can the TRANSIENT_FAILURE invoke that there is problem with the endorsement policy?
I will. However, isn't there a faster way? Also, can the TRANSIENT_FAILURE invoke that there is problem with the endorsement policy?
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Nikos Karamolegkos
· #11057
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Correct number of anchor peers
Hello, I am building a network with 3 orgs with two peers each one and 1 orderer org with 1 orderer node (for now). Should I add both peers of each org as anchor peers or just one? Specifically, what
Hello, I am building a network with 3 orgs with two peers each one and 1 orderer org with 1 orderer node (for now). Should I add both peers of each org as anchor peers or just one? Specifically, what
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Nikos Karamolegkos
· #11056
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Trick to verify that endorsement policy is working
Hello, Can you please provide me a method to verify that the endorsement is working as it should. For example in case the policy is set to default (i.e Majority) how can I make the endorsement of tran
Hello, Can you please provide me a method to verify that the endorsement is working as it should. For example in case the policy is set to default (i.e Majority) how can I make the endorsement of tran
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Nikos Karamolegkos
· #11052
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Information in Connection Profile files
I can see in the documentation that the connection profile has information for the entire network. Specifically, has information for the orderer, the peers and all the organization. On the other hand,
I can see in the documentation that the connection profile has information for the entire network. Specifically, has information for the orderer, the peers and all the organization. On the other hand,
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Nikos Karamolegkos
· #11027
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Expose Hyperledger as REST
Hello Matthew, Can you explain more the second point? In my network there are a lot of channels with one SC installed in each one. I would like to serve these channel with one REST server. Is this bad
Hello Matthew, Can you explain more the second point? In my network there are a lot of channels with one SC installed in each one. I would like to serve these channel with one REST server. Is this bad
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Nikos Karamolegkos
· #11016
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Extend network with new orderers while is running
Thanks. What about this:
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Nikos Karamolegkos
· #10991
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Extend network with new orderers while is running
... by adding different orderer nodes (e.g new ones) to the new channels
... by adding different orderer nodes (e.g new ones) to the new channels
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Nikos Karamolegkos
· #10985
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Extend network with new orderers while is running
Thanks. So by increasing the number of the orderers nodes in the orderer org (given that I have enough computing power to do that) I can suppose that I can scale up the potential number of channels?
Thanks. So by increasing the number of the orderers nodes in the orderer org (given that I have enough computing power to do that) I can suppose that I can scale up the potential number of channels?
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Nikos Karamolegkos
· #10984
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Extend network with new orderers while is running
Thank you. But in case the orgs have to join many many channels what is the best approach? Should I establish a new network (with new orgs) after a specific number of channels is reached? Or in theory
Thank you. But in case the orgs have to join many many channels what is the best approach? Should I establish a new network (with new orgs) after a specific number of channels is reached? Or in theory
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Nikos Karamolegkos
· #10974
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Extend network with new orderers while is running
Extending the previous question, if I use the test-network and deploy multiple channels where the same orgs are joining then the same configtx file is used for all the channels. Correct? Also, as I ha
Extending the previous question, if I use the test-network and deploy multiple channels where the same orgs are joining then the same configtx file is used for all the channels. Correct? Also, as I ha
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Nikos Karamolegkos
· #10972
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Extend network with new orderers while is running
An other hot question. My network consist of 4 organizationĪ. Specifically, 3 are peer orgs (2 peers each one) and 1 orderer org (has 2 nodes-for availability). These orgs can join many channels in ca
An other hot question. My network consist of 4 organizationĪ. Specifically, 3 are peer orgs (2 peers each one) and 1 orderer org (has 2 nodes-for availability). These orgs can join many channels in ca
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Nikos Karamolegkos
· #10969
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invoke transactions using JSON
I would like to build BC network where the BC client will collect sensors measurements for a time window. When the window is full will calculate the hash of the data and will init a transaction with t
I would like to build BC network where the BC client will collect sensors measurements for a time window. When the window is full will calculate the hash of the data and will init a transaction with t
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Nikos Karamolegkos
· #10961
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help on endorsing policy
during passing the --policy flag
during passing the --policy flag
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Nikos Karamolegkos
· #10953
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