idx int64 0 165k | question stringlengths 73 4.15k | target stringlengths 5 918 | len_question int64 21 890 | len_target int64 3 255 |
|---|---|---|---|---|
12,200 | private void executeAddColumnFamily ( Tree statement ) { if ( ! CliMain . isConnected ( ) || ! hasKeySpace ( ) ) return ; // first value is the column family name, after that it is all key=value CfDef cfDef = new CfDef ( keySpace , CliUtils . unescapeSQLString ( statement . getChild ( 0 ) . getText ( ) ) ) ; try { Stri... | Add a column family | 190 | 4 |
12,201 | private void executeUpdateKeySpace ( Tree statement ) { if ( ! CliMain . isConnected ( ) ) return ; try { String keyspaceName = CliCompiler . getKeySpace ( statement , thriftClient . describe_keyspaces ( ) ) ; KsDef currentKsDef = getKSMetaData ( keyspaceName ) ; KsDef updatedKsDef = updateKsDefAttributes ( statement ,... | Update existing keyspace identified by name | 187 | 7 |
12,202 | private void executeUpdateColumnFamily ( Tree statement ) { if ( ! CliMain . isConnected ( ) || ! hasKeySpace ( ) ) return ; String cfName = CliCompiler . getColumnFamily ( statement , currentCfDefs ( ) ) ; try { // request correct cfDef from the server (we let that call include CQL3 cf even though // they can't be mod... | Update existing column family identified by name | 274 | 7 |
12,203 | private KsDef updateKsDefAttributes ( Tree statement , KsDef ksDefToUpdate ) { KsDef ksDef = new KsDef ( ksDefToUpdate ) ; // removing all column definitions - thrift system_update_keyspace method requires that ksDef . setCf_defs ( new LinkedList < CfDef > ( ) ) ; for ( int i = 1 ; i < statement . getChildCount ( ) ; i... | Used to update keyspace definition attributes | 513 | 7 |
12,204 | private void executeDelKeySpace ( Tree statement ) throws TException , InvalidRequestException , NotFoundException , SchemaDisagreementException { if ( ! CliMain . isConnected ( ) ) return ; String keyspaceName = CliCompiler . getKeySpace ( statement , thriftClient . describe_keyspaces ( ) ) ; String version = thriftCl... | Delete a keyspace | 130 | 4 |
12,205 | private void executeDelColumnFamily ( Tree statement ) throws TException , InvalidRequestException , NotFoundException , SchemaDisagreementException { if ( ! CliMain . isConnected ( ) || ! hasKeySpace ( ) ) return ; String cfName = CliCompiler . getColumnFamily ( statement , currentCfDefs ( ) ) ; String mySchemaVersion... | Delete a column family | 111 | 4 |
12,206 | private void showColumnMeta ( PrintStream output , CfDef cfDef , ColumnDef colDef ) { output . append ( NEWLINE + TAB + TAB + "{" ) ; final AbstractType < ? > comparator = getFormatType ( cfDef . column_type . equals ( "Super" ) ? cfDef . subcomparator_type : cfDef . comparator_type ) ; output . append ( "column_name :... | Writes the supplied ColumnDef to the StringBuilder as a cli script . | 525 | 16 |
12,207 | private boolean hasKeySpace ( boolean printError ) { boolean hasKeyspace = keySpace != null ; if ( ! hasKeyspace && printError ) sessionState . err . println ( "Not authorized to a working keyspace." ) ; return hasKeyspace ; } | Returns true if this . keySpace is set false otherwise | 55 | 11 |
12,208 | private IndexType getIndexTypeFromString ( String indexTypeAsString ) { IndexType indexType ; try { indexType = IndexType . findByValue ( new Integer ( indexTypeAsString ) ) ; } catch ( NumberFormatException e ) { try { // if this is not an integer lets try to get IndexType by name indexType = IndexType . valueOf ( ind... | Getting IndexType object from indexType string | 156 | 8 |
12,209 | private ByteBuffer subColumnNameAsBytes ( String superColumn , String columnFamily ) { CfDef columnFamilyDef = getCfDef ( columnFamily ) ; return subColumnNameAsBytes ( superColumn , columnFamilyDef ) ; } | Converts sub - column name into ByteBuffer according to comparator type | 49 | 14 |
12,210 | private ByteBuffer subColumnNameAsBytes ( String superColumn , CfDef columnFamilyDef ) { String comparatorClass = columnFamilyDef . subcomparator_type ; if ( comparatorClass == null ) { sessionState . out . println ( String . format ( "Notice: defaulting to BytesType subcomparator for '%s'" , columnFamilyDef . getName ... | Converts column name into ByteBuffer according to comparator type | 117 | 12 |
12,211 | private AbstractType < ? > getValidatorForValue ( CfDef cfDef , byte [ ] columnNameInBytes ) { String defaultValidator = cfDef . default_validation_class ; for ( ColumnDef columnDefinition : cfDef . getColumn_metadata ( ) ) { byte [ ] nameInBytes = columnDefinition . getName ( ) ; if ( Arrays . equals ( nameInBytes , c... | Get validator for specific column value | 145 | 7 |
12,212 | public static AbstractType < ? > getTypeByFunction ( String functionName ) { Function function ; try { function = Function . valueOf ( functionName . toUpperCase ( ) ) ; } catch ( IllegalArgumentException e ) { String message = String . format ( "Function '%s' not found. Available functions: %s" , functionName , Functi... | Get AbstractType by function name | 106 | 6 |
12,213 | private void updateColumnMetaData ( CfDef columnFamily , ByteBuffer columnName , String validationClass ) { ColumnDef column = getColumnDefByName ( columnFamily , columnName ) ; if ( column != null ) { // if validation class is the same - no need to modify it if ( column . getValidation_class ( ) . equals ( validationC... | Used to locally update column family definition with new column metadata | 164 | 11 |
12,214 | private ColumnDef getColumnDefByName ( CfDef columnFamily , ByteBuffer columnName ) { for ( ColumnDef columnDef : columnFamily . getColumn_metadata ( ) ) { byte [ ] currName = columnDef . getName ( ) ; if ( ByteBufferUtil . compare ( currName , columnName ) == 0 ) { return columnDef ; } } return null ; } | Get specific ColumnDef in column family meta data by column name | 83 | 12 |
12,215 | private String formatSubcolumnName ( String keyspace , String columnFamily , ByteBuffer name ) { return getFormatType ( getCfDef ( keyspace , columnFamily ) . subcomparator_type ) . getString ( name ) ; } | returns sub - column name in human - readable format | 52 | 11 |
12,216 | private String formatColumnName ( String keyspace , String columnFamily , ByteBuffer name ) { return getFormatType ( getCfDef ( keyspace , columnFamily ) . comparator_type ) . getString ( name ) ; } | retuns column name in human - readable format | 49 | 9 |
12,217 | private void elapsedTime ( long startTime ) { /** time elapsed in nanoseconds */ long eta = System . nanoTime ( ) - startTime ; sessionState . out . print ( "Elapsed time: " ) ; if ( eta < 10000000 ) { sessionState . out . print ( Math . round ( eta / 10000.0 ) / 100.0 ) ; } else { sessionState . out . print ( Math . r... | Print elapsed time . Print 2 fraction digits if eta is under 10 ms . | 121 | 16 |
12,218 | public void seek ( long pos ) throws IOException { long inSegmentPos = pos - segmentOffset ; if ( inSegmentPos < 0 || inSegmentPos > buffer . capacity ( ) ) throw new IOException ( String . format ( "Seek position %d is not within mmap segment (seg offs: %d, length: %d)" , pos , segmentOffset , buffer . capacity ( ) ) ... | IOException otherwise . | 104 | 4 |
12,219 | @ Override public void index ( ByteBuffer key , ColumnFamily columnFamily ) { Log . debug ( "Indexing row %s in index %s " , key , logName ) ; lock . readLock ( ) . lock ( ) ; try { if ( rowService != null ) { long timestamp = System . currentTimeMillis ( ) ; rowService . index ( key , columnFamily , timestamp ) ; } } ... | Index the given row . | 130 | 5 |
12,220 | @ Override public void delete ( DecoratedKey key , OpOrder . Group opGroup ) { Log . debug ( "Removing row %s from index %s" , key , logName ) ; lock . writeLock ( ) . lock ( ) ; try { rowService . delete ( key ) ; rowService = null ; } catch ( RuntimeException e ) { Log . error ( e , "Error deleting row %s" , key ) ; ... | cleans up deleted columns from cassandra cleanup compaction | 113 | 11 |
12,221 | public void sendTreeRequests ( Collection < InetAddress > endpoints ) { // send requests to all nodes List < InetAddress > allEndpoints = new ArrayList <> ( endpoints ) ; allEndpoints . add ( FBUtilities . getBroadcastAddress ( ) ) ; // Create a snapshot at all nodes unless we're using pure parallel repairs if ( parall... | Send merkle tree request to every involved neighbor . | 336 | 11 |
12,222 | public synchronized int addTree ( InetAddress endpoint , MerkleTree tree ) { // Wait for all request to have been performed (see #3400) try { requestsSent . await ( ) ; } catch ( InterruptedException e ) { throw new AssertionError ( "Interrupted while waiting for requests to be sent" ) ; } if ( tree == null ) failed = ... | Add a new received tree and return the number of remaining tree to be received for the job to be complete . | 108 | 22 |
12,223 | public String getString ( ByteBuffer bytes ) { TypeSerializer < T > serializer = getSerializer ( ) ; serializer . validate ( bytes ) ; return serializer . toString ( serializer . deserialize ( bytes ) ) ; } | get a string representation of the bytes suitable for log messages | 52 | 11 |
12,224 | public boolean isValueCompatibleWith ( AbstractType < ? > otherType ) { return isValueCompatibleWithInternal ( ( otherType instanceof ReversedType ) ? ( ( ReversedType ) otherType ) . baseType : otherType ) ; } | Returns true if values of the other AbstractType can be read and reasonably interpreted by the this AbstractType . Note that this is a weaker version of isCompatibleWith as it does not require that both type compare values the same way . | 55 | 47 |
12,225 | public int compareCollectionMembers ( ByteBuffer v1 , ByteBuffer v2 , ByteBuffer collectionName ) { return compare ( v1 , v2 ) ; } | An alternative comparison function used by CollectionsType in conjunction with CompositeType . | 33 | 14 |
12,226 | private static void writeKey ( PrintStream out , String value ) { writeJSON ( out , value ) ; out . print ( ": " ) ; } | JSON Hash Key serializer | 32 | 5 |
12,227 | private static List < Object > serializeColumn ( Cell cell , CFMetaData cfMetaData ) { CellNameType comparator = cfMetaData . comparator ; ArrayList < Object > serializedColumn = new ArrayList < Object > ( ) ; serializedColumn . add ( comparator . getString ( cell . name ( ) ) ) ; if ( cell instanceof DeletedCell ) { s... | Serialize a given cell to a List of Objects that jsonMapper knows how to turn into strings . Format is | 297 | 23 |
12,228 | private static void serializeRow ( SSTableIdentityIterator row , DecoratedKey key , PrintStream out ) { serializeRow ( row . getColumnFamily ( ) . deletionInfo ( ) , row , row . getColumnFamily ( ) . metadata ( ) , key , out ) ; } | Get portion of the columns and serialize in loop while not more columns left in the row | 63 | 18 |
12,229 | public static void enumeratekeys ( Descriptor desc , PrintStream outs , CFMetaData metadata ) throws IOException { KeyIterator iter = new KeyIterator ( desc ) ; try { DecoratedKey lastKey = null ; while ( iter . hasNext ( ) ) { DecoratedKey key = iter . next ( ) ; // validate order of the keys in the sstable if ( lastK... | Enumerate row keys from an SSTableReader and write the result to a PrintStream . | 171 | 20 |
12,230 | public static void export ( Descriptor desc , PrintStream outs , Collection < String > toExport , String [ ] excludes , CFMetaData metadata ) throws IOException { SSTableReader sstable = SSTableReader . open ( desc ) ; RandomAccessReader dfile = sstable . openDataReader ( ) ; try { IPartitioner partitioner = sstable . ... | Export specific rows from an SSTable and write the resulting JSON to a PrintStream . | 413 | 18 |
12,231 | static void export ( SSTableReader reader , PrintStream outs , String [ ] excludes , CFMetaData metadata ) throws IOException { Set < String > excludeSet = new HashSet < String > ( ) ; if ( excludes != null ) excludeSet = new HashSet < String > ( Arrays . asList ( excludes ) ) ; SSTableIdentityIterator row ; ISSTableSc... | than once from within the same process . | 258 | 8 |
12,232 | public static void export ( Descriptor desc , PrintStream outs , String [ ] excludes , CFMetaData metadata ) throws IOException { export ( SSTableReader . open ( desc ) , outs , excludes , metadata ) ; } | Export an SSTable and write the resulting JSON to a PrintStream . | 48 | 15 |
12,233 | public static void export ( Descriptor desc , String [ ] excludes , CFMetaData metadata ) throws IOException { export ( desc , System . out , excludes , metadata ) ; } | Export an SSTable and write the resulting JSON to standard out . | 38 | 14 |
12,234 | public static void main ( String [ ] args ) throws ConfigurationException { String usage = String . format ( "Usage: %s <sstable> [-k key [-k key [...]] -x key [-x key [...]]]%n" , SSTableExport . class . getName ( ) ) ; CommandLineParser parser = new PosixParser ( ) ; try { cmd = parser . parse ( options , args ) ; } ... | Given arguments specifying an SSTable and optionally an output file export the contents of the SSTable to JSON . | 681 | 23 |
12,235 | public SemanticVersion findSupportingVersion ( SemanticVersion ... versions ) { for ( SemanticVersion version : versions ) { if ( isSupportedBy ( version ) ) return version ; } return null ; } | Returns a version that is backward compatible with this version amongst a list of provided version or null if none can be found . | 43 | 24 |
12,236 | private Pair < List < SSTableReader > , Multimap < DataTracker , SSTableReader > > getCompactingAndNonCompactingSSTables ( ) { List < SSTableReader > allCompacting = new ArrayList <> ( ) ; Multimap < DataTracker , SSTableReader > allNonCompacting = HashMultimap . create ( ) ; for ( Keyspace ks : Keyspace . all ( ) ) { ... | Returns a Pair of all compacting and non - compacting sstables . Non - compacting sstables will be marked as compacting . | 286 | 30 |
12,237 | @ VisibleForTesting public static List < SSTableReader > redistributeSummaries ( List < SSTableReader > compacting , List < SSTableReader > nonCompacting , long memoryPoolBytes ) throws IOException { long total = 0 ; for ( SSTableReader sstable : Iterables . concat ( compacting , nonCompacting ) ) total += sstable . ge... | Attempts to fairly distribute a fixed pool of memory for index summaries across a set of SSTables based on their recent read rates . | 722 | 27 |
12,238 | public ByteBuffer getByteBuffer ( ) throws InvalidRequestException { switch ( type ) { case STRING : return AsciiType . instance . fromString ( text ) ; case INTEGER : return IntegerType . instance . fromString ( text ) ; case UUID : // we specifically want the Lexical class here, not "UUIDType," because we're supposed... | Returns the typed value serialized to a ByteBuffer . | 156 | 11 |
12,239 | private boolean selfAssign ( ) { // if we aren't permitted to assign in this state, fail if ( ! get ( ) . canAssign ( true ) ) return false ; for ( SEPExecutor exec : pool . executors ) { if ( exec . takeWorkPermit ( true ) ) { Work work = new Work ( exec ) ; // we successfully started work on this executor, so we must... | try to assign ourselves an executor with work available | 155 | 10 |
12,240 | private void startSpinning ( ) { assert get ( ) == Work . WORKING ; pool . spinningCount . incrementAndGet ( ) ; set ( Work . SPINNING ) ; } | collection at the same time | 39 | 5 |
12,241 | private void doWaitSpin ( ) { // pick a random sleep interval based on the number of threads spinning, so that // we should always have a thread about to wake up, but most threads are sleeping long sleep = 10000L * pool . spinningCount . get ( ) ; sleep = Math . min ( 1000000 , sleep ) ; sleep *= Math . random ( ) ; sl... | perform a sleep - spin incrementing pool . stopCheck accordingly | 290 | 13 |
12,242 | private void maybeStop ( long stopCheck , long now ) { long delta = now - stopCheck ; if ( delta <= 0 ) { // if stopCheck has caught up with present, we've been spinning too much, so if we can atomically // set it to the past again, we should stop a worker if ( pool . stopCheck . compareAndSet ( stopCheck , now - stopC... | realtime we have spun too much and deschedule ; if we get too far behind realtime we reset to our initial offset | 258 | 26 |
12,243 | public List < Row > postReconciliationProcessing ( List < IndexExpression > clause , List < Row > rows ) { return rows ; } | Combines index query results from multiple nodes . This is done by the coordinator node after it has reconciled the replica responses . | 32 | 25 |
12,244 | public boolean isIndexBuilt ( ByteBuffer columnName ) { return SystemKeyspace . isIndexBuilt ( baseCfs . keyspace . getName ( ) , getNameForSystemKeyspace ( columnName ) ) ; } | Checks if the index for specified column is fully built | 46 | 11 |
12,245 | protected void buildIndexBlocking ( ) { logger . info ( String . format ( "Submitting index build of %s for data in %s" , getIndexName ( ) , StringUtils . join ( baseCfs . getSSTables ( ) , ", " ) ) ) ; try ( Refs < SSTableReader > sstables = baseCfs . selectAndReference ( ColumnFamilyStore . CANONICAL_SSTABLES ) . ref... | Builds the index using the data in the underlying CFS Blocks till it s complete | 204 | 17 |
12,246 | public Future < ? > buildIndexAsync ( ) { // if we're just linking in the index to indexedColumns on an already-built index post-restart, we're done boolean allAreBuilt = true ; for ( ColumnDefinition cdef : columnDefs ) { if ( ! SystemKeyspace . isIndexBuilt ( baseCfs . keyspace . getName ( ) , getNameForSystemKeyspac... | Builds the index using the data in the underlying CF non blocking | 248 | 13 |
12,247 | public DecoratedKey getIndexKeyFor ( ByteBuffer value ) { // FIXME: this imply one column definition per index ByteBuffer name = columnDefs . iterator ( ) . next ( ) . name . bytes ; return new BufferDecoratedKey ( new LocalToken ( baseCfs . metadata . getColumnDefinition ( name ) . type , value ) , value ) ; } | Returns the decoratedKey for a column value | 80 | 8 |
12,248 | public static SecondaryIndex createInstance ( ColumnFamilyStore baseCfs , ColumnDefinition cdef ) throws ConfigurationException { SecondaryIndex index ; switch ( cdef . getIndexType ( ) ) { case KEYS : index = new KeysIndex ( ) ; break ; case COMPOSITES : index = CompositesIndex . create ( cdef ) ; break ; case CUSTOM ... | This is the primary way to create a secondary index instance for a CF column . It will validate the index_options before initializing . | 225 | 27 |
12,249 | public static CellNameType getIndexComparator ( CFMetaData baseMetadata , ColumnDefinition cdef ) { switch ( cdef . getIndexType ( ) ) { case KEYS : return new SimpleDenseCellNameType ( keyComparator ) ; case COMPOSITES : return CompositesIndex . getIndexComparator ( baseMetadata , cdef ) ; case CUSTOM : return null ; ... | Returns the index comparator for index backed by CFS or null . | 96 | 14 |
12,250 | public RepairFuture submitRepairSession ( UUID parentRepairSession , Range < Token > range , String keyspace , RepairParallelism parallelismDegree , Set < InetAddress > endpoints , String ... cfnames ) { if ( cfnames . length == 0 ) return null ; RepairSession session = new RepairSession ( parentRepairSession , range ,... | Requests repairs for the given keyspace and column families . | 134 | 12 |
12,251 | public static Set < InetAddress > getNeighbors ( String keyspaceName , Range < Token > toRepair , Collection < String > dataCenters , Collection < String > hosts ) { StorageService ss = StorageService . instance ; Map < Range < Token > , List < InetAddress > > replicaSets = ss . getRangeToAddressMap ( keyspaceName ) ; ... | Return all of the neighbors with whom we share the provided range . | 677 | 13 |
12,252 | private static String decodeString ( ByteBuffer src ) throws CharacterCodingException { // the decoder needs to be reset every time we use it, hence the copy per thread CharsetDecoder theDecoder = decoder . get ( ) ; theDecoder . reset ( ) ; final CharBuffer dst = CharBuffer . allocate ( ( int ) ( ( double ) src . rema... | is resolved in a release used by Cassandra . | 174 | 9 |
12,253 | public void activate ( ) { String pidFile = System . getProperty ( "cassandra-pidfile" ) ; try { try { MBeanServer mbs = ManagementFactory . getPlatformMBeanServer ( ) ; mbs . registerMBean ( new StandardMBean ( new NativeAccess ( ) , NativeAccessMBean . class ) , new ObjectName ( MBEAN_NAME ) ) ; } catch ( Exception e... | A convenience method to initialize and start the daemon in one shot . | 278 | 13 |
12,254 | protected static String toInternalName ( String name , boolean keepCase ) { return keepCase ? name : name . toLowerCase ( Locale . US ) ; } | Converts the specified name into the name used internally . | 34 | 11 |
12,255 | public Node < E > append ( E value , int maxSize ) { Node < E > newTail = new Node <> ( randomLevel ( ) , value ) ; lock . writeLock ( ) . lock ( ) ; try { if ( size >= maxSize ) return null ; size ++ ; Node < E > tail = head ; for ( int i = maxHeight - 1 ; i >= newTail . height ( ) ; i -- ) { Node < E > next ; while (... | regardless of its future position in the list from other modifications | 222 | 12 |
12,256 | public void remove ( Node < E > node ) { lock . writeLock ( ) . lock ( ) ; assert node . value != null ; node . value = null ; try { size -- ; // go up through each level in the skip list, unlinking this node; this entails // simply linking each neighbour to each other, and appending the size of the // current level ow... | remove the provided node and its associated value from the list | 332 | 11 |
12,257 | public E get ( int index ) { lock . readLock ( ) . lock ( ) ; try { if ( index >= size ) return null ; index ++ ; int c = 0 ; Node < E > finger = head ; for ( int i = maxHeight - 1 ; i >= 0 ; i -- ) { while ( c + finger . size [ i ] <= index ) { c += finger . size [ i ] ; finger = finger . next ( i ) ; } } assert c == ... | retrieve the item at the provided index or return null if the index is past the end of the list | 124 | 21 |
12,258 | private boolean isWellFormed ( ) { for ( int i = 0 ; i < maxHeight ; i ++ ) { int c = 0 ; for ( Node node = head ; node != null ; node = node . next ( i ) ) { if ( node . prev ( i ) != null && node . prev ( i ) . next ( i ) != node ) return false ; if ( node . next ( i ) != null && node . next ( i ) . prev ( i ) != nod... | don t create a separate unit test - tools tree doesn t currently warrant them | 201 | 15 |
12,259 | public int binarySearch ( RowPosition key ) { int low = 0 , mid = offsetCount , high = mid - 1 , result = - 1 ; while ( low <= high ) { mid = ( low + high ) >> 1 ; result = - DecoratedKey . compareTo ( partitioner , ByteBuffer . wrap ( getKey ( mid ) ) , key ) ; if ( result > 0 ) { low = mid + 1 ; } else if ( result ==... | Harmony s Collections implementation | 128 | 6 |
12,260 | public void reloadClasses ( ) { File triggerDirectory = FBUtilities . cassandraTriggerDir ( ) ; if ( triggerDirectory == null ) return ; customClassLoader = new CustomClassLoader ( parent , triggerDirectory ) ; cachedTriggers . clear ( ) ; } | Reload the triggers which is already loaded Invoking this will update the class loader so new jars can be loaded . | 57 | 23 |
12,261 | private List < Mutation > executeInternal ( ByteBuffer key , ColumnFamily columnFamily ) { Map < String , TriggerDefinition > triggers = columnFamily . metadata ( ) . getTriggers ( ) ; if ( triggers . isEmpty ( ) ) return null ; List < Mutation > tmutations = Lists . newLinkedList ( ) ; Thread . currentThread ( ) . set... | Switch class loader before using the triggers for the column family if not loaded them with the custom class loader . | 256 | 21 |
12,262 | private static CharArraySet getDefaultStopwords ( String language ) { switch ( language ) { case "English" : return EnglishAnalyzer . getDefaultStopSet ( ) ; case "French" : return FrenchAnalyzer . getDefaultStopSet ( ) ; case "Spanish" : return SpanishAnalyzer . getDefaultStopSet ( ) ; case "Portuguese" : return Portu... | Returns the default stopwords set used by Lucene language analyzer for the specified language . | 371 | 18 |
12,263 | public static void setInputColumns ( Configuration conf , String columns ) { if ( columns == null || columns . isEmpty ( ) ) return ; conf . set ( INPUT_CQL_COLUMNS_CONFIG , columns ) ; } | Set the CQL columns for the input of this job . | 51 | 12 |
12,264 | public static void setInputCQLPageRowSize ( Configuration conf , String cqlPageRowSize ) { if ( cqlPageRowSize == null ) { throw new UnsupportedOperationException ( "cql page row size may not be null" ) ; } conf . set ( INPUT_CQL_PAGE_ROW_SIZE_CONFIG , cqlPageRowSize ) ; } | Set the CQL query Limit for the input of this job . | 83 | 13 |
12,265 | public static void setInputWhereClauses ( Configuration conf , String clauses ) { if ( clauses == null || clauses . isEmpty ( ) ) return ; conf . set ( INPUT_CQL_WHERE_CLAUSE_CONFIG , clauses ) ; } | Set the CQL user defined where clauses for the input of this job . | 53 | 15 |
12,266 | public static void setOutputCql ( Configuration conf , String cql ) { if ( cql == null || cql . isEmpty ( ) ) return ; conf . set ( OUTPUT_CQL , cql ) ; } | Set the CQL prepared statement for the output of this job . | 48 | 13 |
12,267 | public long getTimestamp ( ) { while ( true ) { long current = System . currentTimeMillis ( ) * 1000 ; long last = lastTimestampMicros . get ( ) ; long tstamp = last >= current ? last + 1 : current ; if ( lastTimestampMicros . compareAndSet ( last , tstamp ) ) return tstamp ; } } | This clock guarantees that updates for the same ClientState will be ordered in the sequence seen even if multiple updates happen in the same millisecond . | 81 | 28 |
12,268 | public void login ( AuthenticatedUser user ) throws AuthenticationException { if ( ! user . isAnonymous ( ) && ! Auth . isExistingUser ( user . getName ( ) ) ) throw new AuthenticationException ( String . format ( "User %s doesn't exist - create it with CREATE USER query first" , user . getName ( ) ) ) ; this . user = ... | Attempts to login the given user . | 83 | 7 |
12,269 | @ VisibleForTesting protected static boolean notAllowedStrategy ( DockerSlaveTemplate template ) { if ( isNull ( template ) ) { LOG . debug ( "Skipping DockerProvisioningStrategy because: template is null" ) ; return true ; } final RetentionStrategy retentionStrategy = template . getRetentionStrategy ( ) ; if ( isNull ... | Exclude unknown mix of configuration . | 286 | 7 |
12,270 | public void pullImage ( DockerImagePullStrategy pullStrategy , String imageName ) throws InterruptedException { LOG . info ( "Pulling image {} with {} strategy..." , imageName , pullStrategy ) ; final List < Image > images = getDockerCli ( ) . listImagesCmd ( ) . withShowAll ( true ) . exec ( ) ; NameParser . ReposTag ... | Pull docker image on this docker host . | 382 | 8 |
12,271 | public String buildImage ( Map < String , File > plugins ) throws IOException , InterruptedException { LOG . debug ( "Building image for {}" , plugins ) ; // final File tempDirectory = TempFileHelper.createTempDirectory("build-image", targetDir().toPath()); final File buildDir = new File ( targetDir ( ) . getAbsolutePa... | Build docker image containing specified plugins . | 597 | 7 |
12,272 | public String runFreshJenkinsContainer ( DockerImagePullStrategy pullStrategy , boolean forceRefresh ) throws IOException , SettingsBuildingException , InterruptedException { LOG . debug ( "Entering run fresh jenkins container." ) ; pullImage ( pullStrategy , JENKINS_DEFAULT . getDockerImageName ( ) ) ; // labels attac... | Run record and remove after test container with jenkins . | 601 | 12 |
12,273 | public String generateDockerfileFor ( Map < String , File > plugins ) throws IOException { StringBuilder builder = new StringBuilder ( ) ; builder . append ( "FROM scratch" ) . append ( NL ) . append ( "MAINTAINER Kanstantsin Shautsou <kanstantsin.sha@gmail.com>" ) . append ( NL ) . append ( "COPY ./ /" ) . append ( NL... | Dockerfile as String based on sratch for placing plugins . | 226 | 13 |
12,274 | private DockerCLI createCliWithWait ( URL url , int port ) throws InterruptedException , IOException { DockerCLI tempCli = null ; boolean connected = false ; int i = 0 ; while ( i <= 10 && ! connected ) { i ++ ; try { final CLIConnectionFactory factory = new CLIConnectionFactory ( ) . url ( url ) ; tempCli = new Docker... | Create DockerCLI connection against specified jnlpSlaveAgent port | 327 | 14 |
12,275 | @ Override @ GuardedBy ( "hudson.model.Queue.lock" ) public long check ( final AbstractCloudComputer c ) { final AbstractCloudSlave computerNode = c . getNode ( ) ; if ( c . isIdle ( ) && computerNode != null ) { final long idleMilliseconds = System . currentTimeMillis ( ) - c . getIdleStartMilliseconds ( ) ; if ( idle... | While x - stream serialisation buggy copy implementation . | 189 | 10 |
12,276 | public static boolean isSomethingHappening ( Jenkins jenkins ) { if ( ! jenkins . getQueue ( ) . isEmpty ( ) ) return true ; for ( Computer n : jenkins . getComputers ( ) ) if ( ! n . isIdle ( ) ) return true ; return false ; } | Returns true if Hudson is building something or going to build something . | 68 | 13 |
12,277 | public static void waitUntilNoActivityUpTo ( Jenkins jenkins , int timeout ) throws Exception { long startTime = System . currentTimeMillis ( ) ; int streak = 0 ; while ( true ) { Thread . sleep ( 10 ) ; if ( isSomethingHappening ( jenkins ) ) { streak = 0 ; } else { streak ++ ; } if ( streak > 5 ) { // the system is q... | Waits until Hudson finishes building everything including those in the queue or fail the test if the specified timeout milliseconds is | 304 | 22 |
12,278 | public boolean waitUp ( String cloudId , DockerSlaveTemplate dockerSlaveTemplate , InspectContainerResponse containerInspect ) { if ( isFalse ( containerInspect . getState ( ) . getRunning ( ) ) ) { throw new IllegalStateException ( "Container '" + containerInspect . getId ( ) + "' is not running!" ) ; } return true ; ... | Wait until slave is up and ready for connection . | 79 | 10 |
12,279 | public ClientBuilderForConnector forConnector ( DockerConnector connector ) throws UnrecoverableKeyException , NoSuchAlgorithmException , KeyStoreException , KeyManagementException { LOG . debug ( "Building connection to docker host '{}'" , connector . getServerUrl ( ) ) ; withCredentialsId ( connector . getCredentials... | Provides ready to use docker client with information from docker connector | 137 | 12 |
12,280 | public ClientBuilderForConnector withCredentialsId ( String credentialsId ) throws UnrecoverableKeyException , NoSuchAlgorithmException , KeyStoreException , KeyManagementException { if ( isNotBlank ( credentialsId ) ) { withCredentials ( lookupSystemCredentials ( credentialsId ) ) ; } else { withSslConfig ( null ) ; }... | Sets SSLConfig from defined credentials id . | 81 | 9 |
12,281 | public static Credentials lookupSystemCredentials ( String credentialsId ) { return firstOrNull ( lookupCredentials ( Credentials . class , Jenkins . getInstance ( ) , ACL . SYSTEM , emptyList ( ) ) , withId ( credentialsId ) ) ; } | Util method to find credential by id in jenkins | 58 | 12 |
12,282 | @ Nonnull public List < DockerSlaveTemplate > getTemplates ( Label label ) { List < DockerSlaveTemplate > dockerSlaveTemplates = new ArrayList <> ( ) ; for ( DockerSlaveTemplate t : templates ) { if ( isNull ( label ) && t . getMode ( ) == Node . Mode . NORMAL ) { dockerSlaveTemplates . add ( t ) ; } if ( nonNull ( lab... | Multiple templates may have the same label . | 129 | 8 |
12,283 | public void setTemplates ( List < DockerSlaveTemplate > replaceTemplates ) { if ( replaceTemplates != null ) { templates = new ArrayList <> ( replaceTemplates ) ; } else { templates = Collections . emptyList ( ) ; } } | Set list of available templates | 54 | 5 |
12,284 | protected void decrementAmiSlaveProvision ( DockerSlaveTemplate container ) { synchronized ( provisionedImages ) { int currentProvisioning = 0 ; if ( provisionedImages . containsKey ( container ) ) { currentProvisioning = provisionedImages . get ( container ) ; } provisionedImages . put ( container , Math . max ( curre... | Decrease the count of slaves being provisioned . | 86 | 10 |
12,285 | public void execInternal ( @ Nonnull final DockerClient client , @ Nonnull final String imageName , TaskListener listener ) throws IOException { PrintStream llog = listener . getLogger ( ) ; if ( shouldPullImage ( client , imageName ) ) { LOG . info ( "Pulling image '{}'. This may take awhile..." , imageName ) ; llog .... | Action around image with defined configuration | 570 | 6 |
12,286 | public void resolveCreds ( ) { final AuthConfigurations authConfigs = new AuthConfigurations ( ) ; for ( Map . Entry < String , String > entry : creds . entrySet ( ) ) { final String registry = entry . getKey ( ) ; final String credId = entry . getValue ( ) ; final Credentials credentials = ClientBuilderForConnector . ... | Fill additional object with resolved creds . For example before transfering object to remote . | 262 | 17 |
12,287 | protected List < DockerCloud > getAvailableDockerClouds ( Label label ) { return getAllDockerClouds ( ) . stream ( ) . filter ( cloud -> cloud . canProvision ( label ) && ( countCurrentDockerSlaves ( cloud ) >= 0 ) && ( countCurrentDockerSlaves ( cloud ) < cloud . getContainerCap ( ) ) ) . collect ( Collectors . toList... | Get a list of available DockerCloud clouds which are not at max capacity . | 91 | 15 |
12,288 | public static AppEngineDescriptor parse ( InputStream in ) throws IOException , SAXException { Preconditions . checkNotNull ( in , "Null input" ) ; try { DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory . newInstance ( ) ; documentBuilderFactory . setNamespaceAware ( true ) ; return new AppEngineD... | Parses an appengine - web . xml file . | 125 | 12 |
12,289 | public String getRuntime ( ) throws AppEngineException { String runtime = getText ( getNode ( document , "appengine-web-app" , "runtime" ) ) ; if ( runtime == null ) { runtime = "java7" ; // the default runtime when not specified. } return runtime ; } | Returns runtime from the < ; runtime> ; element of the appengine - web . xml or the default one when it is missing . | 64 | 29 |
12,290 | @ Nullable public String getServiceId ( ) throws AppEngineException { String serviceId = getText ( getNode ( document , "appengine-web-app" , "service" ) ) ; if ( serviceId != null ) { return serviceId ; } return getText ( getNode ( document , "appengine-web-app" , "module" ) ) ; } | Returns service ID from the < ; service> ; element of the appengine - web . xml or null if it is missing . Will also look at module ID . | 80 | 35 |
12,291 | private static Map < String , String > getAttributeMap ( Node parent , String nodeName , String keyAttributeName , String valueAttributeName ) throws AppEngineException { Map < String , String > nameValueAttributeMap = new HashMap <> ( ) ; if ( parent . hasChildNodes ( ) ) { for ( int i = 0 ; i < parent . getChildNodes... | Returns a map formed from the attributes of the nodes contained within the parent node . | 263 | 16 |
12,292 | @ Nullable private static Node getNode ( Document doc , String parentNodeName , String targetNodeName ) { NodeList parentElements = doc . getElementsByTagNameNS ( APP_ENGINE_NAMESPACE , parentNodeName ) ; if ( parentElements . getLength ( ) > 0 ) { Node parent = parentElements . item ( 0 ) ; if ( parent . hasChildNodes... | Returns the first node found matching the given name contained within the parent node . | 165 | 15 |
12,293 | public void login ( ) throws AppEngineException { try { runner . run ( ImmutableList . of ( "auth" , "login" ) , null ) ; } catch ( ProcessHandlerException | IOException ex ) { throw new AppEngineException ( ex ) ; } } | Launches the gcloud auth login flow . | 57 | 9 |
12,294 | public void activateServiceAccount ( Path jsonFile ) throws AppEngineException { Preconditions . checkArgument ( Files . exists ( jsonFile ) , "File does not exist: " + jsonFile ) ; try { List < String > args = new ArrayList <> ( 3 ) ; args . add ( "auth" ) ; args . add ( "activate-service-account" ) ; args . addAll ( ... | Activates a service account based on a configured json key file . | 136 | 13 |
12,295 | @ Override public int compareTo ( CloudSdkVersion other ) { Preconditions . checkNotNull ( other ) ; if ( "HEAD" . equals ( version ) && ! "HEAD" . equals ( other . version ) ) { return 1 ; } else if ( ! "HEAD" . equals ( version ) && "HEAD" . equals ( other . version ) ) { return - 1 ; } // First, compare required fie... | Compares this to another CloudSdkVersion per the Semantic Versioning 2 . 0 . 0 specification . | 299 | 22 |
12,296 | public void deploy ( DeployConfiguration config ) throws AppEngineException { Preconditions . checkNotNull ( config ) ; Preconditions . checkNotNull ( config . getDeployables ( ) ) ; Preconditions . checkArgument ( config . getDeployables ( ) . size ( ) > 0 ) ; Path workingDirectory = null ; List < String > arguments =... | Deploys a project to App Engine . | 521 | 8 |
12,297 | @ Override public int compareTo ( CloudSdkVersionPreRelease other ) { Preconditions . checkNotNull ( other ) ; // Compare segments from left to right. A smaller number of pre-release segments comes before a // higher number, if all preceding segments are equal. int index = 0 ; while ( index < this . segments . size ( )... | Compares this to another CloudSdkVersionPreRelease . | 192 | 12 |
12,298 | public static boolean contains ( String className ) { if ( className . startsWith ( "javax." ) ) { return ! isBundledInJre ( className ) || WHITELIST . contains ( className ) ; } else if ( className . startsWith ( "java." ) || className . startsWith ( "sun.util." ) || className . startsWith ( "org.xml.sax." ) || classN... | Determine whether class is allowed in App Engine Standard . | 446 | 12 |
12,299 | private static boolean isBundledInJre ( String className ) { if ( className . startsWith ( "javax.accessibility." ) || className . startsWith ( "javax.activation." ) || className . startsWith ( "javax.activity." ) || className . startsWith ( "javax.annotation." ) || className . startsWith ( "javax.crypto." ) || classNa... | javax packages are tricky . Some are in the JRE . Some aren t . | 352 | 18 |
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