Taewoo Kim created ASTERIXDB-1969:
-------------------------------------
Summary: org.apache.asterix.common.exceptions.ACIDException:
Failed to read a checkpoint file
Key: ASTERIXDB-1969
URL: https://issues.apache.org/jira/browse/ASTERIXDB-1969
Project: Apache AsterixDB
Issue Type: Bug
Reporter: Taewoo Kim
I have a four-node cluster.
When I start the instance, I saw the following exception in the log of one NC
(first one).
{code}
Jun 30, 2017 6:04:15 PM org.apache.hyracks.control.nc.NodeControllerService
start
INFO: Starting NodeControllerService
Jun 30, 2017 6:04:15 PM org.apache.hyracks.control.nc.NodeControllerService
start
INFO: Setting uncaught exception handler
org.apache.hyracks.api.lifecycle.LifeCycleComponentManager@6043cd28
Jun 30, 2017 6:04:15 PM org.apache.asterix.hyracks.bootstrap.NCApplication start
INFO: Starting Asterix node controller: 1
Jun 30, 2017 6:04:16 PM
org.apache.asterix.transaction.management.service.recovery.AbstractCheckpointManager
getLatest
WARNING: Reading snapshot file:
/lv_scratch/scratch/taewok2/4node/txnlog/checkpoint_1498733111492
Jun 30, 2017 6:04:16 PM org.apache.hyracks.control.nc.NCDriver main
SEVERE: Exiting NCDriver due to exception
org.apache.asterix.common.exceptions.ACIDException: Failed to read a checkpoint
file
at
org.apache.asterix.transaction.management.service.recovery.AbstractCheckpointManager.getLatest(AbstractCheckpointManager.java:95)
at
org.apache.asterix.app.nc.TransactionSubsystem.<init>(TransactionSubsystem.java:78)
at
org.apache.asterix.app.nc.NCAppRuntimeContext.initialize(NCAppRuntimeContext.java:189)
at
org.apache.asterix.hyracks.bootstrap.NCApplication.start(NCApplication.java:108)
at
org.apache.hyracks.control.nc.NodeControllerService.startApplication(NodeControllerService.java:337)
at
org.apache.hyracks.control.nc.NodeControllerService.start(NodeControllerService.java:275)
at org.apache.hyracks.control.nc.NCDriver.main(NCDriver.java:47)
Caused by: org.apache.hyracks.api.exceptions.HyracksDataException:
com.fasterxml.jackson.databind.JsonMappingException: No content to map due to
end-of-input
at [Source: ; line: 1, column: 0]
at
org.apache.asterix.common.transactions.Checkpoint.fromJson(Checkpoint.java:131)
at
org.apache.asterix.transaction.management.service.recovery.AbstractCheckpointManager.getLatest(AbstractCheckpointManager.java:93)
... 6 more
Caused by: com.fasterxml.jackson.databind.JsonMappingException: No content to
map due to end-of-input
at [Source: ; line: 1, column: 0]
at
com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:270)
at
com.fasterxml.jackson.databind.ObjectMapper._initForReading(ObjectMapper.java:3838)
at
com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:3783)
at
com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2842)
at
org.apache.asterix.common.transactions.Checkpoint.fromJson(Checkpoint.java:129)
... 7 more
{code}
The contents of the transaction log directory is:
{code}
total 8.0K
-rw-r--r-- 1 taewok2 grad 120 Jun 29 03:10 checkpoint_1498731014520
-rw-r--r-- 1 taewok2 grad 0 Jun 29 03:45 checkpoint_1498733111492
-rw-r--r-- 1 taewok2 grad 288 Jun 29 03:45 transaction_log_144
{code}
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