public class org.apache.hive.service.cli.operation.OperationLogManager extends java.lang.Object
{
private static final org.slf4j.Logger LOG;
private static final java.lang.String HISTORIC_DIR_SUFFIX;
private static java.lang.String historicLogRootDir;
private static long maxBytesToFetch;
private final org.apache.hadoop.hive.conf.HiveConf hiveConf;
private final org.apache.hive.service.cli.operation.OperationManager operationManager;
private org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner cleaner;
private java.lang.String historicParentLogDir;
private java.lang.String serverInstance;
public void <init>(org.apache.hive.service.cli.operation.OperationManager, org.apache.hadoop.hive.conf.HiveConf)
{
org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner v, v;
org.apache.hadoop.hive.conf.HiveConf v;
long v;
org.apache.hive.service.cli.operation.OperationManager v;
org.apache.hadoop.hive.conf.HiveConf$ConfVars v, v, v, v;
java.lang.String v;
org.apache.hive.service.cli.operation.OperationLogManager v;
boolean v, v, v, v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
v := @parameter: org.apache.hive.service.cli.operation.OperationManager;
v := @parameter: org.apache.hadoop.hive.conf.HiveConf;
specialinvoke v.<java.lang.Object: void <init>()>();
v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationManager operationManager> = v;
v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hadoop.hive.conf.HiveConf hiveConf> = v;
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_HISTORIC_OPERATION_LOG_ENABLED>;
v = staticinvoke <org.apache.hadoop.hive.conf.HiveConf: boolean getBoolVar(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v, v);
if v == 0 goto label;
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_LOGGING_OPERATION_ENABLED>;
v = virtualinvoke v.<org.apache.hadoop.hive.conf.HiveConf: boolean getBoolVar(org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v);
if v == 0 goto label;
v = virtualinvoke v.<org.apache.hadoop.hive.conf.HiveConf: boolean isWebUiQueryInfoCacheEnabled()>();
if v == 0 goto label;
specialinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager: void initHistoricOperationLogRootDir()>();
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_HISTORIC_OPERATION_LOG_FETCH_MAXBYTES>;
v = staticinvoke <org.apache.hadoop.hive.conf.HiveConf: long getSizeVar(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v, v);
<org.apache.hive.service.cli.operation.OperationLogManager: long maxBytesToFetch> = v;
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
if v == null goto label;
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_IN_TEST>;
v = staticinvoke <org.apache.hadoop.hive.conf.HiveConf: boolean getBoolVar(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v, v);
if v != 0 goto label;
v = new org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner;
specialinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner: void <init>(org.apache.hive.service.cli.operation.OperationLogManager)>(v);
v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner cleaner> = v;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner cleaner>;
virtualinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner: void start()>();
label:
return;
}
private java.lang.String getServerInstance()
{
org.apache.hadoop.hive.conf.HiveConf v;
java.util.UUID v;
java.lang.Exception v;
org.apache.hadoop.hive.conf.HiveConf$ConfVars v;
int v;
java.lang.String v, v;
org.apache.hive.service.cli.operation.OperationLogManager v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
label:
v = staticinvoke <org.apache.hadoop.hive.common.ServerUtils: java.lang.String hostname()>();
label:
goto label;
label:
v := @caughtexception;
v = staticinvoke <java.util.UUID: java.util.UUID randomUUID()>();
v = virtualinvoke v.<java.util.UUID: java.lang.String toString()>();
label:
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hadoop.hive.conf.HiveConf hiveConf>;
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_THRIFT_PORT>;
v = virtualinvoke v.<org.apache.hadoop.hive.conf.HiveConf: int getIntVar(org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v);
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,int)>(v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("\u0001_\u0001");
return v;
catch java.lang.Exception from label to label with label;
}
private void initHistoricOperationLogRootDir()
{
long v;
org.apache.hadoop.hive.conf.HiveConf$ConfVars v;
java.lang.String v, v, v, v, v, v, v, v, v, v, v;
boolean v, v, v, v;
org.slf4j.Logger v, v;
org.apache.hadoop.hive.conf.HiveConf v;
java.io.File v, v;
java.lang.StringBuilder v;
org.apache.hive.service.cli.operation.OperationLogManager v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hadoop.hive.conf.HiveConf hiveConf>;
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_LOGGING_OPERATION_LOG_LOCATION>;
v = virtualinvoke v.<org.apache.hadoop.hive.conf.HiveConf: java.lang.String getVar(org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v);
v = new java.io.File;
specialinvoke v.<java.io.File: void <init>(java.lang.String)>(v);
v = virtualinvoke v.<java.io.File: java.lang.String getAbsolutePath()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("\u0001_historic");
v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicParentLogDir> = v;
v = specialinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String getServerInstance()>();
v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String serverInstance> = v;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicParentLogDir>;
specialinvoke v.<java.lang.StringBuilder: void <init>(java.lang.String)>(v);
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String serverInstance>;
v = staticinvoke <java.lang.System: long currentTimeMillis()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,long)>(v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("/\u0001_\u0001");
v = new java.io.File;
specialinvoke v.<java.io.File: void <init>(java.lang.String)>(v);
v = virtualinvoke v.<java.io.File: boolean exists()>();
if v == 0 goto label;
v = virtualinvoke v.<java.io.File: boolean isDirectory()>();
if v != 0 goto label;
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
v = virtualinvoke v.<java.io.File: java.lang.String getAbsolutePath()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("The historic operation log root directory exists, but it is not a directory: \u0001");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>(v);
return;
label:
v = virtualinvoke v.<java.io.File: boolean exists()>();
if v != 0 goto label;
v = virtualinvoke v.<java.io.File: boolean mkdirs()>();
if v != 0 goto label;
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
v = virtualinvoke v.<java.io.File: java.lang.String getAbsolutePath()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Unable to create historic operation log root directory: \u0001");
interfaceinvoke v.<org.slf4j.Logger: void warn(java.lang.String)>(v);
return;
label:
<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir> = v;
return;
}
public void deleteHistoricQueryLogs()
{
java.util.stream.Collector v, v;
boolean v, v, v, v, v;
org.apache.hive.service.cli.operation.OperationManager v, v;
java.util.List v, v;
java.util.stream.Stream v, v, v, v;
org.apache.hive.service.cli.operation.OperationLogManager v;
java.util.function.Function v, v;
int v, v, v, v, v;
java.lang.String v, v, v, v, v, v;
org.slf4j.Logger v;
java.io.File v, v, v;
java.lang.Object v, v;
java.io.File[] v, v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
if v != null goto label;
return;
label:
v = new java.io.File;
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
specialinvoke v.<java.io.File: void <init>(java.lang.String)>(v);
v = virtualinvoke v.<java.io.File: boolean exists()>();
if v == 0 goto label;
v = virtualinvoke v.<java.io.File: boolean isDirectory()>();
if v != 0 goto label;
label:
return;
label:
v = virtualinvoke v.<java.io.File: java.io.File[] listFiles()>();
if v == null goto label;
v = lengthof v;
if v != 0 goto label;
label:
return;
label:
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationManager operationManager>;
v = virtualinvoke v.<org.apache.hive.service.cli.operation.OperationManager: java.util.List getHistoricalQueryInfos()>();
v = interfaceinvoke v.<java.util.List: java.util.stream.Stream stream()>();
v = staticinvoke <org.apache.hive.service.cli.operation.OperationLogManager$getSessionId__2: java.util.function.Function bootstrap$()>();
v = interfaceinvoke v.<java.util.stream.Stream: java.util.stream.Stream map(java.util.function.Function)>(v);
v = staticinvoke <java.util.stream.Collectors: java.util.stream.Collector toSet()>();
v = interfaceinvoke v.<java.util.stream.Stream: java.lang.Object collect(java.util.stream.Collector)>(v);
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationManager operationManager>;
v = virtualinvoke v.<org.apache.hive.service.cli.operation.OperationManager: java.util.List getHistoricalQueryInfos()>();
v = interfaceinvoke v.<java.util.List: java.util.stream.Stream stream()>();
v = staticinvoke <org.apache.hive.service.cli.operation.OperationLogManager$lambda_deleteHistoricQueryLogs_0__3: java.util.function.Function bootstrap$()>();
v = interfaceinvoke v.<java.util.stream.Stream: java.util.stream.Stream map(java.util.function.Function)>(v);
v = staticinvoke <java.util.stream.Collectors: java.util.stream.Collector toSet()>();
v = interfaceinvoke v.<java.util.stream.Stream: java.lang.Object collect(java.util.stream.Collector)>(v);
v = lengthof v;
v = 0;
label:
if v >= v goto label;
v = v[v];
v = virtualinvoke v.<java.io.File: boolean isDirectory()>();
if v == 0 goto label;
v = virtualinvoke v.<java.io.File: java.lang.String getName()>();
v = interfaceinvoke v.<java.util.Set: boolean contains(java.lang.Object)>(v);
if v == 0 goto label;
v = virtualinvoke v.<java.io.File: java.io.File[] listFiles()>();
v = lengthof v;
v = 0;
label:
if v >= v goto label;
v = v[v];
v = virtualinvoke v.<java.io.File: java.lang.String getName()>();
v = interfaceinvoke v.<java.util.Set: boolean contains(java.lang.Object)>(v);
if v != 0 goto label;
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
v = virtualinvoke v.<java.io.File: java.lang.String getName()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("delete file not in hist: \u0001");
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String)>(v);
staticinvoke <org.apache.commons.io.FileUtils: boolean deleteQuietly(java.io.File)>(v);
label:
v = v + 1;
goto label;
label:
staticinvoke <org.apache.commons.io.FileUtils: boolean deleteQuietly(java.io.File)>(v);
label:
v = v + 1;
goto label;
label:
return;
}
private void deleteElderLogRootDirs()
{
org.apache.hive.service.cli.operation.OperationLogManager$1 v;
java.io.File v, v;
int v, v, v;
java.lang.String v;
org.apache.hive.service.cli.operation.OperationLogManager v;
java.io.File[] v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
v = new java.io.File;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicParentLogDir>;
specialinvoke v.<java.io.File: void <init>(java.lang.String)>(v);
v = new org.apache.hive.service.cli.operation.OperationLogManager$1;
specialinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager$1: void <init>(org.apache.hive.service.cli.operation.OperationLogManager)>(v);
v = virtualinvoke v.<java.io.File: java.io.File[] listFiles(java.io.FileFilter)>(v);
if v == null goto label;
v = lengthof v;
if v != 0 goto label;
label:
return;
label:
v = lengthof v;
v = 0;
label:
if v >= v goto label;
v = v[v];
staticinvoke <org.apache.commons.io.FileUtils: boolean deleteQuietly(java.io.File)>(v);
v = v + 1;
goto label;
label:
return;
}
public void stop()
{
org.apache.hive.service.cli.operation.OperationLogManager v;
org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner v, v;
v := @this: org.apache.hive.service.cli.operation.OperationLogManager;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner cleaner>;
if v == null goto label;
v = v.<org.apache.hive.service.cli.operation.OperationLogManager: org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner cleaner>;
virtualinvoke v.<org.apache.hive.service.cli.operation.OperationLogManager$OperationLogDirCleaner: void shutDown()>();
label:
return;
}
private static boolean isHistoricOperationLogEnabled(java.lang.String)
{
java.lang.String v, v, v;
boolean v;
v := @parameter: java.lang.String;
if v == null goto label;
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
if v != null goto label;
label:
return 0;
label:
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
v = virtualinvoke v.<java.lang.String: boolean startsWith(java.lang.String)>(v);
return v;
}
public static void closeOperation(org.apache.hive.service.cli.operation.Operation)
{
java.lang.Object[] v;
org.apache.hive.service.cli.operation.Operation v;
org.apache.hadoop.hive.conf.HiveConf$ConfVars v;
org.apache.hive.service.cli.HandleIdentifier v;
java.lang.String v, v, v, v, v, v;
org.apache.hadoop.hive.ql.QueryState v;
boolean v, v, v;
org.apache.hadoop.hive.ql.QueryInfo v;
org.apache.hive.service.cli.SessionHandle v;
org.slf4j.Logger v, v, v;
org.apache.hadoop.hive.conf.HiveConf v;
java.io.IOException v;
java.io.File v, v, v;
org.apache.hive.service.cli.session.HiveSession v, v;
java.lang.StringBuilder v;
v := @parameter: org.apache.hive.service.cli.operation.Operation;
v = virtualinvoke v.<org.apache.hive.service.cli.operation.Operation: java.lang.String getQueryId()>();
v = new java.io.File;
v = v.<org.apache.hive.service.cli.operation.Operation: org.apache.hive.service.cli.session.HiveSession parentSession>;
v = interfaceinvoke v.<org.apache.hive.service.cli.session.HiveSession: java.io.File getOperationLogSessionDir()>();
specialinvoke v.<java.io.File: void <init>(java.io.File,java.lang.String)>(v, v);
v = virtualinvoke v.<java.io.File: boolean exists()>();
if v != 0 goto label;
return;
label:
v = v.<org.apache.hive.service.cli.operation.Operation: org.apache.hadoop.hive.ql.QueryState queryState>;
v = virtualinvoke v.<org.apache.hadoop.hive.ql.QueryState: org.apache.hadoop.hive.conf.HiveConf getConf()>();
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars HIVE_SERVER2_HISTORIC_OPERATION_LOG_ENABLED>;
v = virtualinvoke v.<org.apache.hadoop.hive.conf.HiveConf: boolean getBoolVar(org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v);
if v == 0 goto label;
v = v instanceof org.apache.hive.service.cli.operation.SQLOperation;
if v == 0 goto label;
v = virtualinvoke v.<org.apache.hive.service.cli.operation.Operation: org.apache.hive.service.cli.session.HiveSession getParentSession()>();
v = interfaceinvoke v.<org.apache.hive.service.cli.session.HiveSession: org.apache.hive.service.cli.SessionHandle getSessionHandle()>();
v = virtualinvoke v.<org.apache.hive.service.cli.SessionHandle: org.apache.hive.service.cli.HandleIdentifier getHandleIdentifier()>();
v = virtualinvoke v.<org.apache.hive.service.cli.HandleIdentifier: java.lang.String toString()>();
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
specialinvoke v.<java.lang.StringBuilder: void <init>(java.lang.String)>(v);
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,java.lang.String)>(v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("/\u0001/\u0001");
label:
v = new java.io.File;
specialinvoke v.<java.io.File: void <init>(java.lang.String)>(v);
staticinvoke <org.apache.commons.io.FileUtils: void moveFile(java.io.File,java.io.File)>(v, v);
v = virtualinvoke v.<org.apache.hive.service.cli.operation.SQLOperation: org.apache.hadoop.hive.ql.QueryInfo getQueryInfo()>();
virtualinvoke v.<org.apache.hadoop.hive.ql.QueryInfo: void setOperationLogLocation(java.lang.String)>(v);
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String,java.lang.Object,java.lang.Object)>("The operation log location changes from {} to {}.", v, v);
label:
goto label;
label:
v := @caughtexception;
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
v = newarray (java.lang.Object)[3];
v[0] = v;
v[1] = v;
v = virtualinvoke v.<java.io.IOException: java.lang.String getMessage()>();
v[2] = v;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Object[])>("Failed to move operation log location from {} to {}: {}.", v);
goto label;
label:
staticinvoke <org.apache.commons.io.FileUtils: boolean deleteQuietly(java.io.File)>(v);
label:
v = <org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("\u0001: closeOperation");
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String)>(v);
return;
catch java.io.IOException from label to label with label;
}
public static java.lang.String getOperationLog(org.apache.hadoop.hive.ql.QueryInfo)
{
java.lang.Throwable v, v;
byte[] v;
java.io.RandomAccessFile v;
long v, v, v, v, v;
java.nio.ByteBuffer v;
byte v;
java.io.ByteArrayInputStream v;
int v;
java.lang.String v, v, v, v, v, v, v;
org.apache.hadoop.hive.ql.QueryInfo v;
java.io.InputStreamReader v;
java.lang.Exception v;
java.lang.StringBuilder v, v, v, v, v;
java.io.BufferedReader v;
java.nio.channels.FileChannel v;
v := @parameter: org.apache.hadoop.hive.ql.QueryInfo;
v = virtualinvoke v.<org.apache.hadoop.hive.ql.QueryInfo: java.lang.String getOperationLogLocation()>();
v = new java.lang.StringBuilder;
specialinvoke v.<java.lang.StringBuilder: void <init>()>();
if v != null goto label;
return "Operation log is disabled, please set hive.server.logging.operation.enabled = true to enable it";
label:
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
if v != null goto label;
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("Operation Log - will be deleted after query completes, ");
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("set hive.server.historic.operation.log.enabled = true ");
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("and hive.server.webui.max.historic.queries > 0 to disable it");
v = staticinvoke <java.lang.System: java.lang.String lineSeparator()>();
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
label:
v = new java.io.RandomAccessFile;
specialinvoke v.<java.io.RandomAccessFile: void <init>(java.lang.String,java.lang.String)>(v, "r");
label:
v = virtualinvoke v.<java.io.RandomAccessFile: long length()>();
v = 0L;
v = <org.apache.hive.service.cli.operation.OperationLogManager: long maxBytesToFetch>;
v = v cmp v;
if v <= 0 goto label;
v = <org.apache.hive.service.cli.operation.OperationLogManager: long maxBytesToFetch>;
v = v - v;
label:
v = <org.apache.hive.service.cli.operation.OperationLogManager: long maxBytesToFetch>;
v = staticinvoke <java.nio.ByteBuffer: java.nio.ByteBuffer allocate(int)>(v);
v = virtualinvoke v.<java.io.RandomAccessFile: java.nio.channels.FileChannel getChannel()>();
v = virtualinvoke v.<java.nio.channels.FileChannel: int read(java.nio.ByteBuffer,long)>(v, v);
v = new java.io.BufferedReader;
v = new java.io.InputStreamReader;
v = new java.io.ByteArrayInputStream;
v = virtualinvoke v.<java.nio.ByteBuffer: byte[] array()>();
specialinvoke v.<java.io.ByteArrayInputStream: void <init>(byte[],int,int)>(v, 0, v);
specialinvoke v.<java.io.InputStreamReader: void <init>(java.io.InputStream)>(v);
specialinvoke v.<java.io.BufferedReader: void <init>(java.io.Reader)>(v);
label:
v = virtualinvoke v.<java.io.BufferedReader: java.lang.String readLine()>();
if v == null goto label;
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
v = staticinvoke <java.lang.System: java.lang.String lineSeparator()>();
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
goto label;
label:
virtualinvoke v.<java.io.BufferedReader: void close()>();
goto label;
label:
v := @caughtexception;
throw v;
label:
virtualinvoke v.<java.io.RandomAccessFile: void close()>();
goto label;
label:
v := @caughtexception;
throw v;
label:
v := @caughtexception;
v = staticinvoke <org.apache.hadoop.util.StringUtils: java.lang.String stringifyException(java.lang.Throwable)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
label:
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.String toString()>();
return v;
catch java.lang.Throwable from label to label with label;
catch java.lang.Throwable from label to label with label;
catch java.lang.Exception from label to label with label;
}
public static java.lang.String getHistoricLogDir()
{
java.lang.String v;
v = <org.apache.hive.service.cli.operation.OperationLogManager: java.lang.String historicLogRootDir>;
return v;
}
static void <clinit>()
{
org.slf4j.Logger v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/hive/service/cli/operation/OperationLogManager;");
<org.apache.hive.service.cli.operation.OperationLogManager: org.slf4j.Logger LOG> = v;
return;
}
}