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THIS IS A READ-ONLY historic repository. Current development is at https://gerrit.hyperledger.org/r/#/admin/projects/fabric . pull requests not accepted
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stub. DeleteTable(tablename) doesnot works... #1831

Open nitesh7sid opened 8 years ago

nitesh7sid commented 8 years ago

the stub.DeleteTable(tablename) is not working.. I get error on chaincode terminal as : 21:57:47.240 [shim] DEBU : [mycc]Sending RANGE_QUERY_STATE 2016/06/14 21:57:47 transport: http2Client.notifyError got notified that the client transport was broken EOF. 21:57:47.392 [shim] ERRO : Received error from server: rpc error: code = 13 desc = "transport is closing", ending chaincode stream

And error on the peer terminal as : panic: runtime error: invalid memory address or nil pointer dereference panic: runtime error: invalid memory address or nil pointer dereference [signal 0xb code=0x1 addr=0x0 pc=0x62c861] goroutine 30 [running]: panic(0xd5afc0, 0xc820010100) /opt/go/src/runtime/panic.go:464 +0x3e6 github.com/hyperledger/fabric/core/chaincode.(_Handler).handleRangeQueryState.func1.1(0xc820284080, 0xc82012b8b0, 0xc820043d80) /opt/gopath/src/github.com/hyperledger/fabric/core/chaincode/handler.go:651 +0x261 panic(0xd5afc0, 0xc820010100) /opt/go/src/runtime/panic.go:426 +0x4e9 github.com/hyperledger/fabric/core/chaincode.(_Handler).handleRangeQueryState.func1(0xc820284080, 0xc82012b8b0) /opt/gopath/src/github.com/hyperledger/fabric/core/chaincode/handler.go:700 +0xbef created by github.com/hyperledger/fabric/core/chaincode.(*Handler).handleRangeQueryState /opt/gopath/src/github.com/hyperledger/fabric/core/chaincode/handler.go:736 +0x3f hyperledger@hj-ctocto2126:/opt/gopath/src/github.com/hyperledger/fabric/peer$

srderson commented 8 years ago

Could you include your chaincode or test case? I just checked the existing test case at https://github.com/hyperledger/fabric/blob/master/bddtests/chaincode/go/table/table.go#L268 and did not see the same failure. Thanks.

srderson commented 8 years ago

I have created PR #1833 to fix the nil pointer panic.

@adecaro The root problem is that there is an error decrypting the data when confidentiality is enabled. I found https://github.com/hyperledger/fabric/issues/1049. Is the correct way to resolve this to merge PR #1373?

nitesh7sid commented 8 years ago

Yes @srderson this is my chaincode...

business_directory_sample.txt

srderson commented 8 years ago

Could you also send me your core.yaml so I can see what settings you have enabled? Also, if you try again with the latest master and PR #1833 it will likely give a more helpful error message.