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test/functional/feature_dbcrash.py
| Show First 20 Lines • Show All 90 Lines • ▼ Show 20 Lines | def restart_node(self, node_index, expected_tip): | ||||
| while time.time() - time_start < 120: | while time.time() - time_start < 120: | ||||
| try: | try: | ||||
| # Any of these RPC calls could throw due to node crash | # Any of these RPC calls could throw due to node crash | ||||
| self.start_node(node_index) | self.start_node(node_index) | ||||
| self.nodes[node_index].waitforblock(expected_tip) | self.nodes[node_index].waitforblock(expected_tip) | ||||
| utxo_hash = self.nodes[node_index].gettxoutsetinfo()[ | utxo_hash = self.nodes[node_index].gettxoutsetinfo()[ | ||||
| 'hash_serialized'] | 'hash_serialized'] | ||||
| return utxo_hash | return utxo_hash | ||||
| except: | except Exception: | ||||
| # An exception here should mean the node is about to crash. | # An exception here should mean the node is about to crash. | ||||
| # If bitcoind exits, then try again. wait_for_node_exit() | # If bitcoind exits, then try again. wait_for_node_exit() | ||||
| # should raise an exception if bitcoind doesn't exit. | # should raise an exception if bitcoind doesn't exit. | ||||
| self.wait_for_node_exit(node_index, timeout=15) | self.wait_for_node_exit(node_index, timeout=15) | ||||
| self.crashed_on_restart += 1 | self.crashed_on_restart += 1 | ||||
| time.sleep(1) | time.sleep(1) | ||||
| # If we got here, bitcoind isn't coming back up on restart. Could be a | # If we got here, bitcoind isn't coming back up on restart. Could be a | ||||
| ▲ Show 20 Lines • Show All 203 Lines • Show Last 20 Lines | |||||