public class org.apache.hive.http.LlapServlet extends javax.servlet.http.HttpServlet
{
private static final org.slf4j.Logger LOG;
static final boolean $assertionsDisabled;
public void <init>()
{
org.apache.hive.http.LlapServlet v;
v := @this: org.apache.hive.http.LlapServlet;
specialinvoke v.<javax.servlet.http.HttpServlet: void <init>()>();
return;
}
public void init() throws javax.servlet.ServletException
{
org.apache.hive.http.LlapServlet v;
v := @this: org.apache.hive.http.LlapServlet;
return;
}
private org.apache.hadoop.conf.Configuration getConfFromContext()
{
java.lang.Object v;
javax.servlet.ServletContext v;
org.apache.hive.http.LlapServlet v;
java.lang.AssertionError v;
boolean v;
v := @this: org.apache.hive.http.LlapServlet;
v = virtualinvoke v.<org.apache.hive.http.LlapServlet: javax.servlet.ServletContext getServletContext()>();
v = interfaceinvoke v.<javax.servlet.ServletContext: java.lang.Object getAttribute(java.lang.String)>("hive.conf");
v = <org.apache.hive.http.LlapServlet: boolean $assertionsDisabled>;
if v != 0 goto label;
if v != null goto label;
v = new java.lang.AssertionError;
specialinvoke v.<java.lang.AssertionError: void <init>()>();
throw v;
label:
return v;
}
public void doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
{
java.lang.Throwable v;
org.apache.hadoop.hive.llap.cli.status.ExitCode v, v;
java.lang.String[] v;
org.apache.hive.http.LlapServlet v;
javax.servlet.http.HttpServletRequest v;
org.apache.hadoop.hive.conf.HiveConf$ConfVars v;
org.apache.hadoop.conf.Configuration v;
java.lang.String v, v;
org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceCommandLine v;
boolean v, v, v;
java.io.PrintWriter v;
org.slf4j.Logger v, v;
javax.servlet.http.HttpServletResponse v;
java.lang.Exception v;
javax.servlet.ServletContext v;
org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceDriver v;
v := @this: org.apache.hive.http.LlapServlet;
v := @parameter: javax.servlet.http.HttpServletRequest;
v := @parameter: javax.servlet.http.HttpServletResponse;
label:
v = virtualinvoke v.<org.apache.hive.http.LlapServlet: javax.servlet.ServletContext getServletContext()>();
v = staticinvoke <org.apache.hive.http.HttpServer: boolean isInstrumentationAccessAllowed(javax.servlet.ServletContext,javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)>(v, v, v);
if v != 0 goto label;
label:
return;
label:
v = null;
v = specialinvoke v.<org.apache.hive.http.LlapServlet: org.apache.hadoop.conf.Configuration getConfFromContext()>();
v = <org.apache.hadoop.hive.conf.HiveConf$ConfVars: org.apache.hadoop.hive.conf.HiveConf$ConfVars LLAP_DAEMON_SERVICE_HOSTS>;
v = staticinvoke <org.apache.hadoop.hive.conf.HiveConf: java.lang.String getVar(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hive.conf.HiveConf$ConfVars)>(v, v);
label:
interfaceinvoke v.<javax.servlet.http.HttpServletResponse: void setContentType(java.lang.String)>("application/json; charset=utf8");
interfaceinvoke v.<javax.servlet.http.HttpServletResponse: void setHeader(java.lang.String,java.lang.String)>("Access-Control-Allow-Methods", "GET");
interfaceinvoke v.<javax.servlet.http.HttpServletResponse: void setHeader(java.lang.String,java.lang.String)>("Access-Control-Allow-Origin", "*");
interfaceinvoke v.<javax.servlet.http.HttpServletResponse: void setHeader(java.lang.String,java.lang.String)>("Cache-Control", "no-transform,public,max-age=60,s-maxage=60");
v = interfaceinvoke v.<javax.servlet.http.HttpServletResponse: java.io.PrintWriter getWriter()>();
if v == null goto label;
v = virtualinvoke v.<java.lang.String: java.lang.String trim()>();
if v == null goto label;
v = virtualinvoke v.<java.lang.String: boolean isEmpty()>();
if v == 0 goto label;
label:
virtualinvoke v.<java.io.PrintWriter: void print(java.lang.String)>("{\"LLAP\": \"No llap daemons configured. ");
virtualinvoke v.<java.io.PrintWriter: void print(java.lang.String)>("Check hive.llap.daemon.service.hosts.\"}");
label:
virtualinvoke v.<java.io.PrintWriter: void close()>();
label:
return;
label:
v = virtualinvoke v.<java.lang.String: boolean startsWith(java.lang.String)>("@");
if v == 0 goto label;
v = virtualinvoke v.<java.lang.String: java.lang.String substring(int)>(1);
label:
v = <org.apache.hive.http.LlapServlet: org.slf4j.Logger LOG>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Retrieving info for cluster: \u0001");
interfaceinvoke v.<org.slf4j.Logger: void info(java.lang.String)>(v);
v = new org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceDriver;
specialinvoke v.<org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceDriver: void <init>()>();
v = newarray (java.lang.String)[2];
v[0] = "-n";
v[1] = v;
v = staticinvoke <org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceCommandLine: org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceCommandLine parseArguments(java.lang.String[])>(v);
v = virtualinvoke v.<org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceDriver: org.apache.hadoop.hive.llap.cli.status.ExitCode run(org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceCommandLine,long)>(v, 0L);
v = <org.apache.hadoop.hive.llap.cli.status.ExitCode: org.apache.hadoop.hive.llap.cli.status.ExitCode SUCCESS>;
if v != v goto label;
virtualinvoke v.<org.apache.hadoop.hive.llap.cli.status.LlapStatusServiceDriver: void outputJson(java.io.PrintWriter)>(v);
label:
if v == null goto label;
virtualinvoke v.<java.io.PrintWriter: void close()>();
goto label;
label:
v := @caughtexception;
if v == null goto label;
virtualinvoke v.<java.io.PrintWriter: void close()>();
label:
throw v;
label:
v := @caughtexception;
v = <org.apache.hive.http.LlapServlet: org.slf4j.Logger LOG>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Throwable)>("Caught exception while processing llap status request", v);
interfaceinvoke v.<javax.servlet.http.HttpServletResponse: void setStatus(int)>(500);
label:
return;
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;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
}
static void <clinit>()
{
org.slf4j.Logger v;
java.lang.Class v;
boolean v, v;
v = class "Lorg/apache/hive/http/LlapServlet;";
v = virtualinvoke v.<java.lang.Class: boolean desiredAssertionStatus()>();
if v != 0 goto label;
v = 1;
goto label;
label:
v = 0;
label:
<org.apache.hive.http.LlapServlet: boolean $assertionsDisabled> = v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/hive/http/LlapServlet;");
<org.apache.hive.http.LlapServlet: org.slf4j.Logger LOG> = v;
return;
}
}