Hi,
Sometimes bitcoind json rpc just gets stuck and don't respond to bitcoind getinfo calls.
When I see .bitcoin/debug I can see that bitcoind is still running and processing blocks correctly
2014-12-25 13:25:20 UpdateTip: new best=00000000000000002f83c6701e80513909ca76e56d0cece11574d0ec1dbe4750 height=301076 log2_work=78.627149 tx=38896050 date=2014-05-16 18:36:59 progress=0.519573
2014-12-25 13:25:21 UpdateTip: new best=0000000000000000633634f6829720785451ee93ece1610f0df0d4baba7a052a height=301077 log2_work=78.627267 tx=38896879 date=2014-05-16 18:41:10 progress=0.519591
2014-12-25 13:25:22 Pre-allocating up to position 0xd00000 in rev00140.dat
2014-12-25 13:25:22 UpdateTip: new best=00000000000000006a55f80015b6f96fd80e79672ed842b8f722d1ec1b0545c7 height=301078 log2_work=78.627384 tx=38897472 date=2014-05-16 18:48:36 progress=0.519607
I am using bitcoind 90100. What is the best way to fix this, instead to kill and restarting bitcoind ? I am facing this every few days