Rob Block issues

Results 16 issues of


                                            Rob Block

NPE in IndexSegment.find method

Seen in production: ``` java.lang.NullPointerException com.github.ambry.store.IndexSegment.find - Line 341 (IndexSegment.java) com.github.ambry.store.PersistentIndex.findKey - Line 579 (PersistentIndex.java) com.github.ambry.store.PersistentIndex.findKey - Line 542 (PersistentIndex.java) com.github.ambry.store.PersistentIndex.findKey - Line 527 (PersistentIndex.java) com.github.ambry.store.PersistentIndex.findMissingKeys - Line 852 (PersistentIndex.java)...

Implementation of Store interface that writes to cloud storage

We are starting an effort to build a backup/recovery solution where Ambry blobs are backed up to cloud storage (eg. Azure). To that end, a cloud-facing replication manager will be...

BlobStore may not be respecting size limit in findEntriesSince()

The heap dump of an OOM storage node revealed a log message from AmbryRequests.handleReplicaMetadataRequest() that was over 1GB. The log line in question is: publicAccessLogger.info("{} {} processingTime {}", replicaMetadataRequest, response,...

Implementations of Resource need to override toString() method

The Resource objects are referenced in log messages, and the output is currently not very useful due to the default Object.toString() implementation being used.

Enhance logic to populate BlobId data type correctly when simple blob is exactly max_chunk bytes

This is a follow-on to #940 where the BlobId flag was enhanced to include BlobDataType with three possible values: - MetaData (composite blob) - Simple (self-contained data blob) - DataChunk...

[JAVA] Bug generating bad enum classes with extra double quotes

##### Description I am seeing what appears to be a regression with the swagger codegen releases 2.2.x, compared to 2.1.6 which behaves correctly. If I define enums in the yml...