05:22 <stellar-slack> <michael> Hi, iam using java-stellar-sdk, i want to implement smart contracts in stellar, using Set options operation, creating multisig, can i achieve this, also i want know how to set time bounds? pls guide me

05:42 <stellar-slack> <irisli> @michael: to set time bounds, you would do it on the transaction. Java-stellar-sdk currently doesn't have this feature yet. It will be implemented soon. You would currently have to do it with js-stellar-sdk

05:43 <stellar-slack> <irisli> You might want to read around the developers site: https://www.stellar.org/developers/learn/concepts/multi-sig.html

06:15 <stellar-slack> <michael> dev support is excellent

06:26 <stellar-slack> <armed10> It appears a auth certificate is expired on one of our nodes. What does this mean and how do I fix it?

06:50 <stellar-slack> <armed10> Peer authentication certificate to be exact

07:22 <stellar-slack> <armed10> I found it.

07:22 <stellar-slack> <armed10> Seems the core doesn't play nice with daylight savings time

07:22 <stellar-slack> <armed10> we set the clock an hour later this weekend, so now the certificates are expired upon issued

07:23 <stellar-slack> <armed10> a.k.a. we didn;t set the server time properly

12:09 <stellar-slack> <armed10> How can i check which operations fail in a transaction. because i started examining the xdr object but it's very complex and there are large amount of possibilities

12:11 <stellar-slack> <bartek> for debugging use: https://www.stellar.org/laboratory/#xdr-viewer?type=TransactionResult but if you need it in code you need to decode XDR object or use horizon