Try to reconnect on stale db connection at transaction boundary.
Try to reconnect on stale db connection at transaction boundary.

machado-rev/HTMLCoinExplorer,gjhiggins/abe-bee2,muchbeli/bitcoin-abe,gjhiggins/altcoin-abe,Max-Coin/maxcoin-abe,machado-rev/HTMLCoinExplorer,ultracoindev/ultracoin-abe,gjhiggins/chaincoin-abe,Cybnate/NuBits-Abe-explorer,n00bsys0p/altcoin-abe,Cybnate/NuBits-Abe-explorer,machado-rev/HTMLCoinExplorer,n00bsys0p/altcoin-abe,BuckyGreen/latiumexplorer,muchbeli/bitcoin-abe,BuckyGreen/latiumexplorer,Cybnate/NuBits-Abe-explorer,CraigsCoin/abe-craigscoin,machinecoin-project/machinecoin-blockchainexplorer-abe,MatthewLM/PeercoinAbeExplorer,UdjinM6/darkcoin-abe,Rimbit/RimbitExplorer,CraigsCoin/abe-craigscoin,MatthewLM/PeercoinAbeExplorer,gjhiggins/altcoin-abe,MatthewLM/PeercoinAbeExplorer,jeromewu/bitcoin-abe-opennet,jeorgen/bitcoin-abe,MatthewLM/PeercoinAbeExplorer,mmitech/bitcoin-abe,Dilmacoin/dilmacoin-abe,gjhiggins/abe-bee2,Serya05/bitcoin-abe,BuckyGreen/latiumexplorer,jeromewu/bitcoin-abe-opennet,UdjinM6/darkcoin-abe,Cybnate/NuBits-Abe-explorer,Rimbit/RimbitExplorer,machinecoin-project/machinecoin-blockchainexplorer-abe,jonnynewbs/bitcoin-abe,Max-Coin/maxcoin-abe,gjhiggins/abe-bee2,ultracoindev/ultracoin-abe,Rimbit/RimbitExplorer,Dilmacoin/dilmacoin-abe,cryptapus/bitcoin-abe,ultracoindev/ultracoin-abe,ultracoindev/ultracoin-abe,ultracoindev/ultracoin-abe,gjhiggins/chaincoin-abe,BuckyGreen/latiumexplorer,jonnynewbs/bitcoin-abe,Serya05/bitcoin-abe,muchbeli/bitcoin-abe,cryptapus/bitcoin-abe,machado-rev/HTMLCoinExplorer,muchbeli/bitcoin-abe,Cybnate/NuBits-Abe-explorer,jeorgen/bitcoin-abe,leadcoin-reboot/leadcoin-abe,leadcoin-reboot/leadcoin-abe,mmitech/bitcoin-abe,Rimbit/RimbitExplorer